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.step { display: block; } |
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</head><body> |
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<hr/> |
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<h3><span>Statement:</span> paul holahan only directed episodes for seasons 1 through season 6</h3> |
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<h3>Input Table: list of white collar episodes</h3> |
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<div class="step"> |
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<div class="step"> |
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<div class="step-title">Step 1: Select rows where 'directed_by' is 'paul holahan'.</div> |
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<div class="content" id="step-1"> |
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<table> |
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<tr> |
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<td>no_in_series</td> |
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<td>no_in_season</td> |
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<td>title</td> |
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<td>directed_by</td> |
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<td>written_by</td> |
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<td>us_viewers__million_</td> |
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<td>original_air_date</td> |
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<td>production_code</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">47</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">1</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">jeff eastin</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">3.21</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-07-10</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw401</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">48</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">most wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">mark goffman</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2.98</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-07-17</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw402</span></td> |
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</tr> |
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<tr> |
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<td>49</td> |
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<td>3</td> |
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<td>diminishing returns</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">stefan schwartz</span></td> |
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<td>jim campolongo</td> |
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<td>3.01</td> |
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<td>2012-07-24</td> |
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<td>bcw403</td> |
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</tr> |
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<tr> |
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<td>50</td> |
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<td>4</td> |
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<td>parting shots</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">robert duncan mcneill</span></td> |
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<td>alexandra mcnally</td> |
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<td>2.82</td> |
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<td>2012-07-31</td> |
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<td>bcw404</td> |
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</tr> |
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<tr> |
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<td>51</td> |
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<td>5</td> |
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<td>honor among thieves</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">arlene sanford</span></td> |
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<td>joe henderson</td> |
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<td>2.93</td> |
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<td>2012-08-14</td> |
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<td>bcw405</td> |
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</tr> |
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<tr> |
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<td>52</td> |
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<td>6</td> |
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<td>identity crisis</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">david straiton</span></td> |
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<td>channing powell</td> |
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<td>3.89</td> |
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<td>2012-08-21</td> |
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<td>bcw406</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">53</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">7</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">compromising positions</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">matthew negrete</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">3.36</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-08-28</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw407</span></td> |
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</tr> |
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<tr> |
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<td>54</td> |
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<td>8</td> |
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<td>ancient history</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">russell lee fine</span></td> |
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<td>daniel shattuck</td> |
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<td>3.38</td> |
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<td>2012-09-04</td> |
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<td>bcw408</td> |
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</tr> |
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<tr> |
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<td>55</td> |
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<td>9</td> |
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<td>gloves off</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">renny harlin</span></td> |
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<td>mark goffman</td> |
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<td>3.8</td> |
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<td>2012-09-11</td> |
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<td>bcw409</td> |
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</tr> |
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<tr> |
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<td>56</td> |
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<td>10</td> |
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<td>vested interest</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">russell lee fine</span></td> |
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<td>jeff eastin</td> |
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<td>3.41</td> |
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<td>2012-09-18</td> |
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<td>bcw410</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">57</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">11</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">family business</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">joe henderson</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2.77</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2013-01-22</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw411</span></td> |
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</tr> |
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<tr> |
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<td>58</td> |
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<td>12</td> |
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<td>brass tacks</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">anton cropper</span></td> |
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<td>jim campolongo & alexandra mcnally</td> |
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<td>2.61</td> |
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<td>2013-01-29</td> |
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<td>bcw412</td> |
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</tr> |
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<tr> |
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<td>59</td> |
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<td>13</td> |
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<td>empire city</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">tim dekay</span></td> |
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<td>channing powell & daniel shattuck</td> |
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<td>2.28</td> |
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<td>2013-02-05</td> |
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<td>bcw413</td> |
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</tr> |
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<tr> |
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<td>60</td> |
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<td>14</td> |
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<td>shoot the moon</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">russell lee fine</span></td> |
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<td>matthew negrete & bob derosa</td> |
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<td>2.42</td> |
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<td>2013-02-19</td> |
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<td>bcw414</td> |
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</tr> |
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<tr> |
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<td>61</td> |
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<td>15</td> |
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<td>the original</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">john kretchmer</span></td> |
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<td>mark goffman</td> |
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<td>2.12</td> |
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<td>2013-02-26</td> |
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<td>bcw415</td> |
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</tr> |
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</table> |
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</div> |
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<hr/> |
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<div class="step"> |
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<div class="step-title">Step 2: Extract the numerical value from the 'no_in_season' column then add column 'season' to existing table.</div> |
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<div class="content" id="step-0"> |
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<table> |
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<tr> |
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<td>no_in_series</td> |
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<td>no_in_season</td> |
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<td>title</td> |
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<td>directed_by</td> |
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<td>written_by</td> |
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<td>us_viewers__million_</td> |
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<td>original_air_date</td> |
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<td>production_code</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">47</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">1</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">jeff eastin</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">3.21</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-07-10</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw401</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">48</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">most wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">mark goffman</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2.98</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-07-17</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw402</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">53</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">7</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">compromising positions</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">matthew negrete</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">3.36</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-08-28</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw407</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">57</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">11</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">family business</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">joe henderson</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2.77</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2013-01-22</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw411</span></td> |
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</tr> |
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</table> |
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</div> |
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</div> |
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<hr/> |
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<div class="step"> |
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<div class="step-title">Step 3: Select rows where 'season' is less than or equal to 6.</div> |
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<div class="content" id="step-1"> |
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<table> |
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<tr> |
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<td>no_in_series</td> |
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<td>no_in_season</td> |
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<td>title</td> |
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<td>directed_by</td> |
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<td>written_by</td> |
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<td>us_viewers__million_</td> |
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<td>original_air_date</td> |
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<td>production_code</td> |
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<td>season</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">47</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">1</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">jeff eastin</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">3.21</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-07-10</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw401</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">1</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">48</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">most wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">mark goffman</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2.98</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">2012-07-17</span></td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">bcw402</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2</span></td> |
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</tr> |
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<tr> |
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<td>53</td> |
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<td>7</td> |
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<td>compromising positions</td> |
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<td>paul holahan</td> |
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<td>matthew negrete</td> |
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<td>3.36</td> |
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<td>2012-08-28</td> |
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<td>bcw407</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">7</span></td> |
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</tr> |
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<tr> |
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<td>57</td> |
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<td>11</td> |
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<td>family business</td> |
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<td>paul holahan</td> |
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<td>joe henderson</td> |
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<td>2.77</td> |
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<td>2013-01-22</td> |
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<td>bcw411</td> |
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<td><span class="highlighted-cell" style="background-color:yellow;" title="Used in transformation">11</span></td> |
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</tr> |
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</table> |
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</div> |
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</div> |
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<hr/> |
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<div class="step"> |
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<div class="step-title">Step 4: Use a `CASE` statement to return TRUE if the number of rows is equal to the total number of rows in the table, otherwise return FALSE.</div> |
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<div class="content" id="step-2"> |
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<table> |
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<tr> |
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<td>no_in_series</td> |
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<td>no_in_season</td> |
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<td>title</td> |
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<td>directed_by</td> |
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<td>written_by</td> |
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<td>us_viewers__million_</td> |
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<td>original_air_date</td> |
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<td>production_code</td> |
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<td>season</td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">47</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">1</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">jeff eastin</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">3.21</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2012-07-10</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">bcw401</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">1</span></td> |
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</tr> |
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<tr> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">48</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">most wanted</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">paul holahan</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">mark goffman</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2.98</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2012-07-17</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">bcw402</span></td> |
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<td><span class="highlighted-cell" style="background-color:#90EE90;" title="Used in transformation">2</span></td> |
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</tr> |
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</table> |
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</div> |
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</div> |
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<hr/> |
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</div> |
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</div> |
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<hr/> |
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</body></html> |
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