Patent Application: US-6151087-A

Abstract:
a method of facilitating the alphabetical dictionary sorting , by computer , of words based upon characters from a multilingual alphabet , especially the repertoire of characters defined in the new standard alphabet known as iso 8859 / 1 . this invention uses an encoding scheme to determine the language dependent sort orders for the characters defined in iso 8859 / 1 . this encoding scheme removes the dependency of sorting on the character set &# 39 ; s internal collating representation . this method allows the same sorting software to support many of the languages supported by the alphabet . by storing the language dependent sort orders as data files , the sorting software is immune to the user &# 39 ; s language and hence is highly portable . the number of languages supported is directly proportional to the number of data files available .

Description:
unlike the sorting sequence of ascii , the sorting sequences of the iso 8859 / 1 characters do not correspond to any of the sort orders of the fourteen languages supported by the present invention . according to the present invention , language dependent sortkeys which are based on users &# 39 ; languages are formed before normal sorting packages can be used . the present invention permits language dependent sorting to be handled by language independent software . this means that the same set of software is portable to support sorting when different languages have to be supported . the language dependent sort orders are loaded from data files at run time . the sort orders are created by a utility program which creates the data for the three encoding tables ( tables 120 , 126 , and 131 of fig1 b , 2b , and 3b respectively ) used by the encoding software ( appendix a ). there are two encoding tables ( an alphanumerical character encoding table 120 , fig1 b , and an accent priority encoding table 126 , fig2 b ) associated with each language supported , whereas the third table ( non - alphanumerical character encoding table 131 , fig3 b ) is common for all the languages supported ( as listed under the section &# 34 ; background of the invention &# 34 ;). each table has 256 entries so that all characters supported by the iso 8859 / 1 character set can be represented . the alphanumerical character encoding records 20 ( fig1 ) are used to encode digits ( numerical characters ) and letters ( alphabetical characters ). each character requires four bytes of information . byte 21 is used to indicate whether the encoding is 1 - to - 1 , 1 - to - 2 , 2 - to - 2 , or ignore . note that &# 34 ; 0 &# 34 ; indicates 1 - to - 1 , &# 34 ; 1 &# 34 ; indicates 1 - to - 2 , &# 34 ; 2 &# 34 ; indicates 2 - to - 2 , and &# 34 ; 255 &# 34 ; indicates ignore . if encoding indicator 21 is &# 34 ; 0 &# 34 ; ( i . e . 1 - to - 1 ), then only the first encoded sort order byte 22 is used to store the encoded sort order of the character entry whereas the second encoded sort order byte 23 and the next largest sort order byte 24 are unused . if encoding indicator 21 is &# 34 ; 1 &# 34 ; ( i . e . 1 - to - 2 ), then the first encoded sort order byte 22 and the second encoded sort order byte 23 are both used to store the two corresponding encoded sort orders of the character entry and the next largest sort order byte 24 is unused . if encoding indicator 21 is &# 34 ; 2 &# 34 ; ( i . e . 2 - to - 2 ), then all the other three bytes ( first encoded sort order 22 , second encoded sort order 23 , and next largest sort order 24 ) will be used to store encoding information . the first encoded sort order 22 is used to store the encoded sort order of the character entry ( e . g . the value 78 for the character &# 34 ; c &# 34 ;, fig7 ). the second encoded sort order 23 is used to store the encoded sort order of the second character of the pair ( e . g . the value 83 for the letter &# 34 ; h &# 34 ; in the two character pair &# 34 ; ch &# 34 ;). the next largest sort order 24 is used to store the encoded sort order of the largest sort order defined in that language ( e . g . 102 in the fig7 example ). encoding indicator byte 21 provides the correct response for both the cases of 1 - to - 1 and 1 - to - 2 , but it could provide an incorrect response in the case of 2 - to - 2 . this occurs because extra checking is required to determine whether or not the encoded sort order of the next input character matches that of the second character in the two - character pair which is stored in byte 23 . as a result , encoding indicator 21 is enabled for the 2 - to - 2 situation ( i . e . is &# 34 ; 2 &# 34 ;) for characters which can potentially be the prefixes of the two - character pairs ( e . g . &# 34 ; c &# 34 ; and &# 34 ; l &# 34 ; for spanish ). the actual encoded sort order for the second character of the two - character pair is stored in byte 24 which represents the highest encoded sort order value for that language ( e . g . for the spanish language it means the encoded value after the value for the letter &# 34 ; z &# 34 ;). as usual , the encoded sort order for the character entry is still stored in byte 22 . the actual values for the encoded sort orders for numerals and letters must be greater than those defined for the non - alphanumerical characters . if encoding indicator byte 21 is ignore ( i . e . 255 ), then the character &# 39 ; s encoding value can be ignored . this applies to control characters defined with code values hex 00 to hex 1f and hex 80 to hex 9f and non - alphanumerical characters hex 21 to hex 2f , hex 3a to hex 3f , hex 40 , hex 5b to hex 5f , hex 60 , hex 7b to hex 7f , and hex a1 to hex bf . the accent priority encoding records 26 ( fig2 a ) are used to encode accents which are needed to support character priority . for those characters that can be accented ( e . g . &# 34 ; a &# 34 ; and &# 34 ; e &# 34 ;), the first encoded accent value 27 is zero and the second encoded accent value 28 is unused since these characters require only 1 - to - 1 character encoding and this applies to accent encoding as well . the accent encoding values ( 27 and 28 ) start at 0 and go up based on the number of accents available . note that the encoded accent values 27 and 28 are only significant in terms of sorting when the data is identical except for the accents . for those characters that require 1 - to - 2 encoding , values 27 and 28 are used to store the encoded accent values of the two characters that are transliterated . the prefixes of the two - character pair ( e . g . &# 34 ; c &# 34 ; and &# 34 ; l &# 34 ; for spanish ) are encoded the same way as other characters and no special accent encoding values are needed ( i . e . they are encoded the same way as other 1 - to - 1 encoding characters ). the accent values of those character - pairs that require 2 - to - 2 encoding depend on the transliterated characters ( i . e . the largest sort order ) which , however , do not embody accents and hence their encoded accent values are undefined . the non - alphanumerical character encoding records 31 ( fig3 a ) are used to encode all other printable characters except numerals and letters . those characters are assigned encoding values from 1 upward and are stored in encoded sort order 32 . the last encoding value plus one in this category will be the starting value for the encoded sort orders used for the alphanumerical characters . the overall sortkey encoding process 33 is depicted in fig4 . data 34 ( i . e . words ) after being encoded by software 35 , which uses language dependent data files 36 as encoding table , transforms data 34 into language dependent sortkeys 37 . the sortkeys 37 can then be used for comparison during the actual sorting operation . fig5 depicts , in more detail , the structure of an encoded sortkey 37 . the encoded sortkey 37 is longer than the original data due to the presence of the encoded accent priority values 40 . encoded sortkey 37 is comprised of encoded sort orders 39 and encoded accent values 40 . the increase in the length of encoded sortkey 37 ( over the length of the original data ) can at most be one - half the size of the original data if all characters in the data have accent priority values this occurs because encoded accent priority values 40 are packed two values into one byte since the values range from 0 to 10 ; hence each value fits into 4 bits . note that encoded accent priority values 40 are stored in the encoded sortkey 37 only for letters that can be accented ( e . g . &# 34 ; a &# 34 ; and &# 34 ; e &# 34 ;) or for actually accented letters ( e . g . &# 34 ; a &# 34 ; and &# 34 ; e &# 34 ;). this means that for data that contains only numerals , letters that cannot be accented ( e . g . &# 34 ; x &# 34 ; and &# 34 ; z &# 34 ;) and non - alphanumerical characters , there will be no increment in the size of encoded sortkey 37 over that of the raw data . fig6 is a simplified block diagram depicting the sort orders definition utility 41 . the language dependent data files 36 needed by the overall sortkey encoding process 33 ( fig4 ) are created by an off - line data file construction process 41 ( fig6 ) which takes the sort order information 42 of each particular language and uses the sort orders definition utility 43 to build up the three encoding tables referred to as language dependent data files 36 ( i . e . alphanumerical encoding table 120 , fig1 b , accent priority encoding table 126 , fig2 b , and non - alphanumerical character encoding table 131 , fig3 b ). the use of data files 36 separates the sorting software from the language dependency of the sort orders and allows the use of one set of sorting software fig7 and 8 are pictorial representations of the actual encoding of an arbitrary sample word or data &# 34 ; bch .&# 34 ; shown at 46 . the encoded version of the alphanumerical portion of this word is shown in encoded form in fig7 as alphanumeric sortkey 47 . the encoded version of the accent attribute portion of word 46 is shown in encoded form in fig8 as accent sortkey 48 . the complete encoded version of word 46 , referred to as data sortkey 49 , is shown in fig9 and consists of alphanumeric sort key 47 followed by accent sortkey 48 . fig7 illustrates the four possible actions that can occur in the alphanumerical encoding process : i . e . 1 - to - 1 , 2 - to - 2 , 1 - to - 2 , and ignore . the example given is based on a language 5 ( which might be spanish ) alphanumerical character encoding table and is given for illustrative purposes only . the first step in the encoding process is to check the first character in word 46 , i . e . the character &# 34 ; b &# 34 ; against its corresponding encoding indicator 51 . this is indicated in fig7 by line 61 extending from the character &# 34 ; b &# 34 ; in the word 46 to the b entry in character column 50 of alphanumerical character encoding table 56 which has as a corresponding entry in encoding indicator column 51 the value &# 34 ; 0 &# 34 ; indicating that the encoding is 1 - to - 1 . hence , the corresponding encoded sort order ( i . e . &# 34 ; 77 &# 34 ;) is fetched from first encoded sort order column 52 and put into the first position of alphanumeric sortkey 47 as indicated by the line 62 . the character &# 34 ; b &# 34 ; is checked again to see if any accent priority has to be stored ( see fig8 ). as indicated by line 63 , in fig8 extending from the character &# 34 ; b &# 34 ; in word 46 to the b entry in character column 57 of accent priority encoding table 60 which has as a corresponding entry in first encoded accent value column 58 the value &# 34 ; 255 &# 34 ;. the value &# 34 ; 255 &# 34 ; in column 58 indicates that this character cannot contain an accent and hence no value is needed to be stored in accent sortkey 48 . the same checking step against character column 50 of alphanumerical character encoding table 56 ( fig7 ) is repeated for the next character in word 46 , i . e . the letter &# 34 ; c &# 34 ;, as indicated by line 64 . the corresponding entry in encoding indicator column 51 is the value &# 34 ; 2 &# 34 ; which indicates that 2 - to - 2 encoding might be required . to determine whether or not this is indeed the case , the next letter in word 46 , i . e . the letter &# 34 ; h &# 34 ; is encoded , as indicated by line 66 extending from the character &# 34 ; h &# 34 ; in word 46 to the h entry in character column 50 which has as a corresponding entry in first encoded sort order column 52 the value &# 34 ; 83 &# 34 ;. this value is then compared against the one stored in second encoded sort order column 53 , corresponding to the character &# 34 ; c &# 34 ; ( which has the value &# 34 ; 83 &# 34 ;). since the values are identical ( both have the value &# 34 ; 83 &# 34 ;), this indicates that a character - pair is present ( i . e . the characters &# 34 ; ch &# 34 ; must be treated as one unit and not as two separate characters : i . e . 2 - to - 2 encoding is required ). the value &# 34 ; 78 &# 34 ; from first encoded sort order column 52 , corresponding to the letter &# 34 ; c &# 34 ;, is put into the second position of alphanumeric sortkey 47 as indicated by line 67 . the next largest sort order column 54 , corresponding to the character &# 34 ; c &# 34 ; ( i . e . value &# 34 ; 102 &# 34 ;) is put into the third position of sortkey 47 as indicated by line 68 . no checking is needed for accent priorities as no accent is defined for the next largest sort order column 54 and the accent priority for the first character of the character - pair ( i . e . c ) can be ignored since it will never be used ( note that this information can be extracted from encoding indicator 51 which has the value 2 in this instance ). if the encoded sort order of the character after &# 34 ; c &# 34 ; in the input data were not &# 34 ; 83 &# 34 ; as indicated by the entry in the second encoded sort order column 53 against the character &# 34 ; c &# 34 ; entry , then only the first encoded sort order of the character &# 34 ; c &# 34 ; ( i . e . &# 34 ; 78 &# 34 ; as found in column 52 ) would be put into the second position of sortkey 47 . next , the character &# 34 ; &# 34 ; is encoded , as indicated by line 69 between the character &# 34 ; &# 34 ; in word 46 and the entry &# 34 ; &# 34 ; in column 50 of encoding table 56 . the entry in encoding indicator column 51 corresponding to the character &# 34 ; &# 34 ; has the value &# 34 ; 1 &# 34 ;. this indicates that the character requires 1 - to - 2 encoding . as a result , the values ( encoded sort orders ) from columns 52 and 53 ( i . e . values &# 34 ; 76 &# 34 ; and &# 34 ; 80 &# 34 ; respectively ) are placed into the next two positions of alphanumeric sortkey 47 as indicated by the lines 71 and 72 . as shown in fig8 the character &# 34 ; &# 34 ; is checked against accent priority encoding table 60 as indicated by line 73 . this action reveals that the character &# 34 ; &# 34 ; has two accent attributes and hence the two encoded accent values , each of which is &# 34 ; 0 &# 34 ;, are fetched and put into accent sortkey 48 as indicated by lines 74 and 76 . the final character in word 46 is a period (.). it is checked against encoding table 56 ( fig7 ) as indicated by line 77 . the entry in column 51 against the character &# 34 ;.&# 34 ; is the value &# 34 ; 255 &# 34 ; which indicates that no encoding value is needed and that therefore this is an ignore situation . this value is therefore not added to alphanumeric sortkey 47 . the same thing occurs in fig8 when the accent priority is checked , as indicated by line 78 . fig9 depicts the complete data sortkey 49 for the original word 46 . data sortkey 49 comprises alphanumeric sortkey 47 followed by accent sortkey 48 ( depicted before packing two bytes into one ) as shown in the figure . fig1 illustrates the invention for the situation when data 81 contains only non - alphanumerical characters . each character is encoded using the non - alphanumerical character encoding table 84 . the first symbol in data 81 , i . e . asterisk * is checked against the asterisk * in symbol column 85 of non - alphanumerical character encoding table 84 . this is indicated by line 86 ; the corresponding entry in encoded sort order column 83 of table 84 is the number &# 34 ; 11 &# 34 ;. this number is then placed in the first position of sortkey 82 as indicated by line 87 . the same steps apply for the second asterisk in data 81 . similar steps apply for the symbol @; the symbol @ in data 81 is checked against the symbol @ in symbol column 85 of table 84 as indicated by line 88 . the corresponding entry in encoded sort order column 83 of table 84 is the number &# 34 ; 23 &# 34 ;. this number is then placed in the third position of sortkey 82 as indicated by line 89 . finally , the same steps are applied to the final symbol of data 81 , namely the symbol $. the symbol $ in data 81 is checked against the symbol $ in symbol column 85 of table 84 as indicated by line 91 . the corresponding entry in encoded sort order column 83 of table 84 is the number &# 34 ; 5 &# 34 ;. this number is then placed in the final position of sortkey 82 as indicated by line 92 . as can be seen from the foregoing , the encoding process is relatively simple and flexible once the language dependent data files 36 are set up . in addition , the encoding process 33 will not introduce major overhead to the current sorting process or logic . the encoding simply replaces the current case conversion which is performed prior to comparison of two strings during the sorting process . notice that the encoding process 33 includes case conversion as well since sorting is supposed to be case insensitive . to give an even better understanding of the advantages and details of the sorting methods described in the previous sections , the contents of the three encoding tables ( 56 , 60 , and 84 ), and the transliteration process involved in the encoding operation is described below in more detail . for the illustrative embodiments described , the distribution of the encoded sort order values for different characters is depicted below : ( 3 ) value 76 and up for letters defined in the language and transliterated foreign letters . ( 4 ) value 0 for characters that can have but do not have accents . ______________________________________value accent example______________________________________1 acute a2 grave a3 circumflex a4 tilde a5 umlaut a6 ring a7 cedilla c8 hyphen d9 slash o10 other accents p255 no accent β______________________________________ ( 6 ) 0 , 1 and 2 indicate respectively 1 - to - 1 , 1 - to - 2 and 2 - to - 2 encoding . more complete contents of the alphanumerical character encoding table 156 , for language 5 , which might be the spanish language , are shown in appendix e . more complete contents of the accent priority encoding table 160 , for languages 1 and 5 , are shown in appendix f . more complete contents of the non - alphanumerical character encoding table 184 , for languages 1 and 5 , are shown in appendix g . the contents of the alphanumeric character encoding table for language 1 , which might be the english language , are shown in appendix d . one of the advantages of the sorting method of the present invention is the capacity to sort foreign letters . however , since sort orders are only defined for letters within the language &# 39 ; s alphabet , a special method called &# 34 ; transliteration &# 34 ; is used to transliterate foreign letters . examples of the transliteration process of foreign characters for several languages are shown in appendix c . the concept behind the transliteration process is very simple : characters that do not appear in a language are collated where users of that language might be expected to look for them and in most cases the grouping is based on geometrical similarity . in somewhat more detail , all the characters defined in iso 8859 / 1 will be assigned sort orders even if they do not belong to the user &# 39 ; s language . the characters outside the user &# 39 ; s language will be sorted according to the following general rules : ( a ) geometrical similarity -- some foreign characters may resemble a national character and as a result , they may be sorted together ( e . g . a would become a in english ). ( b ) phonetic similarity -- some foreign letters may sound identical or similar to a national letter ( even though they look different ) and then they may be sorted together ( e . g . would become a in swedish ; β would become ss in english ). the concept used in transliteration is incorporated into the encoding tables when language dependent data files are created . this means the proposed sorting methods include techniques for sortkey encoding as well as transliteration of foreign letters . refer to appendix c for the relationship between different languages . simplified pseudo - code useful for understanding the implementation of the present invention is included in appendix a to which attention is hereby directed . it is believed that the pseudo - code of appendix a is self - explanatory , but in order to ensure a complete disclosure , flowcharts ( fig1 , 13 , 14a and 14b ) have been included to describe the operations performed by the pseudo - code . the sections of the pseudo - code of appendix a are cross - referenced to the corresponding sections of the flow charts of fig1 , 13 , 14a and 14b by the reference characters starting with the letter c . a glossary of terms used in this document can be found in appendix b , to which attention is directed . ## spc1 ## appendix b______________________________________glossary______________________________________sorting the word &# 34 ; sorting &# 34 ; used in this document in general refers primarily to the alphabet - ical dictionary ordering of characters . the mechanism addresses sort orders or digits , letters and non - alphanumerical characters , transliteration of foreign letters and accent priority . sorting encoding an encoding scheme which is aimed primar - ily to deal with &# 34 ; sorting &# 34 ;. the operation is to encode the words to a standard form ready for sorting with ordinary sorting algorithms . national characters characters that are included in one &# 39 ; s language . foreign characters characters that are not included in one &# 39 ; s language . accent priority priority is assigned to accents when the words being compared differ only by accent . transliteration the operation of representing the characters of one alphabet by those of another . character a generic term used to refer to a letter , a numeral , a non - alphanumerical character , or any combination of the preceding . multilingual an alphabet formed by the union of foreignalphabet and national characters . ______________________________________ appendix c______________________________________latin language 1 language 2 language 3 language 4character equivalent equivalent equivalent equivalent______________________________________a , a a , a a , a a , a a , aa , a a , a a , a a , a a , aa , a a , a a , a a , a a , aa , a a , a a , a a , a a , aa , a a , a a , a a , a a , aa , a a , a a , a a , a a , a , ae , ae a , a ae , ae ae , aec , c c , c c , c c , c c , ce , e e , e e , e e , e e , ee , e e , e e , e e , e e , ee , e e , e e , e e , e e , ee , e e , e e , e e , e e , ei , i i , i i , i i , i i , ii , i i , i i , i i , i i , ii , i i , i i , i i , i i , ii , i i , i i , i i , i i , id , d d , d d , d d , d d , dn , n n , n n , n n , n n , no , o o , o o , o o , o o , oo , o o , o o , o o , o o , oo , o o , o o , o o , o o , oo , o o , o o , o o , o o , oo , o o , o o , o o , o o , o0 , 0 o , o o , o o , o o , ou , u u , u u , u u , u u , uu , u u , u u , u u , u u , uu , u u , u u , u u , u u , uu , u u , u u , u u , u u , uy , y y , y y , y y , y y , yp , p p , p p , p p , p p , pβ ss ss β ssy y y y y______________________________________ __________________________________________________________________________alphanumerical character encoding table ( language 1 ) __________________________________________________________________________0 255 0 0 0 41 255 0 0 0 82 0 93 0 01 255 0 0 0 42 255 0 0 0 83 0 94 0 02 255 0 0 0 43 255 0 0 0 84 0 95 0 03 255 0 0 0 44 255 0 0 0 85 0 96 0 04 255 0 0 0 45 255 0 0 0 86 0 97 0 05 255 0 0 0 46 255 0 0 0 87 0 98 0 06 255 0 0 0 47 255 0 0 0 88 0 99 0 07 255 0 0 0 48 0 66 0 0 89 0 100 0 08 255 0 0 0 49 0 67 0 0 90 0 101 0 09 255 0 0 0 50 0 68 0 0 91 255 0 0 010 255 0 0 0 51 0 69 0 0 92 255 0 0 011 255 0 0 0 52 0 70 0 0 93 255 0 0 012 255 0 0 0 53 0 71 0 0 94 255 0 0 013 255 0 0 0 54 0 72 0 0 95 255 0 0 014 255 0 0 0 55 0 73 0 0 96 255 0 0 015 255 0 0 0 56 0 74 0 0 97 0 76 0 016 255 0 0 0 57 0 75 0 0 98 0 77 0 017 255 0 0 0 58 255 0 0 0 99 0 78 0 018 255 0 0 0 59 255 0 0 0 100 0 79 0 019 255 0 0 0 60 255 0 0 0 101 0 80 0 020 255 0 0 0 61 255 0 0 0 102 0 81 0 021 255 0 0 0 62 255 0 0 0 103 0 82 0 022 255 0 0 0 63 255 0 0 0 104 0 83 0 023 255 0 0 0 64 255 0 0 0 105 0 84 0 024 255 0 0 0 65 0 76 0 0 106 0 85 0 025 255 0 0 0 66 0 77 0 0 107 0 86 0 026 255 0 0 0 67 0 78 0 0 108 0 87 0 027 255 0 0 0 68 0 79 0 0 109 0 88 0 028 255 0 0 0 69 0 80 0 0 110 0 89 0 029 255 0 0 0 70 0 81 0 0 111 0 90 0 030 255 0 0 0 71 0 82 0 0 112 0 91 0 031 255 0 0 0 72 0 83 0 0 113 0 92 0 032 0 1 0 0 73 0 84 0 0 114 0 93 0 033 255 0 0 0 74 0 85 0 0 115 0 94 0 034 255 0 0 0 75 0 86 0 0 116 0 95 0 035 255 0 0 0 76 0 87 0 0 117 0 96 0 036 255 0 0 0 77 0 88 0 0 118 0 97 0 037 255 0 0 0 78 0 89 0 0 119 0 98 0 038 255 0 0 0 79 0 90 0 0 120 0 99 0 039 255 0 0 0 80 0 91 0 0 121 0 100 0 040 255 0 0 0 81 0 92 0 0 122 0 101 0 0123 255 0 0 0 168 255 0 0 0 213 0 90 0 0124 255 0 0 0 169 255 0 0 0 214 0 90 0 0125 255 0 0 0 170 255 0 0 0 215 255 0 0 0126 255 0 0 0 171 255 0 0 0 216 0 90 0 0127 255 0 0 0 172 255 0 0 0 217 0 96 0 0128 255 0 0 0 173 255 0 0 0 218 0 96 0 0129 255 0 0 0 174 255 0 0 0 219 0 96 0 0130 255 0 0 0 175 255 0 0 0 220 0 96 0 0131 255 0 0 0 176 255 0 0 0 221 0 100 0 0132 255 0 0 0 177 255 0 0 0 222 0 91 0 0133 255 0 0 0 178 255 0 0 0 223 1 94 94 0134 255 0 0 0 179 255 0 0 0 224 0 76 0 0135 255 0 0 0 180 255 0 0 0 225 0 76 0 0136 255 0 0 0 181 255 0 0 0 226 0 76 0 0137 255 0 0 0 182 255 0 0 0 227 0 76 0 0138 255 0 0 0 183 255 0 0 0 228 0 76 0 0139 255 0 0 0 184 255 0 0 0 229 0 76 0 0140 255 0 0 0 185 255 0 0 0 230 1 76 80 0141 255 0 0 0 186 255 0 0 0 231 0 78 0 0142 255 0 0 0 187 255 0 0 0 232 0 80 0 0143 255 0 0 0 188 255 0 0 0 233 0 80 0 0144 255 0 0 0 189 255 0 0 0 234 0 80 0 0145 255 0 0 0 190 255 0 0 0 235 0 80 0 0146 255 0 0 0 191 255 0 0 0 236 0 84 0 0147 255 0 0 0 192 0 76 0 0 237 0 84 0 0148 255 0 0 0 193 0 76 0 0 238 0 84 0 0149 255 0 0 0 194 0 76 0 0 239 0 84 0 0150 255 0 0 0 195 0 76 0 0 240 0 79 0 0151 255 0 0 0 196 0 76 0 0 241 0 89 0 0152 255 0 0 0 197 0 76 0 0 242 0 90 0 0153 255 0 0 0 198 1 76 80 0 243 0 90 0 0154 255 0 0 0 199 0 78 0 0 244 0 90 0 0155 255 0 0 0 200 0 80 0 0 245 0 90 0 0156 255 0 0 0 201 0 80 0 0 246 0 90 0 0157 255 0 0 0 202 0 80 0 0 247 255 0 0 0158 255 0 0 0 203 0 80 0 0 248 0 90 0 0159 255 0 0 0 204 0 84 0 0 249 0 96 0 0160 0 1 0 0 205 0 84 0 0 250 0 96 0 0161 255 0 0 0 206 0 84 0 0 251 0 96 0 0162 255 0 0 0 207 0 84 0 0 252 0 96 0 0163 255 0 0 0 208 0 79 0 0 253 0 100 0 0164 255 0 0 0 209 0 89 0 0 254 0 91 0 0165 255 0 0 0 210 0 90 0 0 255 0 100 0 0166 255 0 0 0 211 0 90 0 0167 255 0 0 0 212 0 90 0 0__________________________________________________________________________ table 156__________________________________________________________________________alphanumerical character encoding table ( language 5 ) __________________________________________________________________________0 255 0 0 0 41 255 0 0 0 82 0 93 0 01 255 0 0 0 42 255 0 0 0 83 0 94 0 02 255 0 0 0 43 255 0 0 0 84 0 95 0 03 255 0 0 0 44 255 0 0 0 85 0 96 0 04 255 0 0 0 45 255 0 0 0 86 0 97 0 05 255 0 0 0 46 255 0 0 0 87 0 98 0 06 255 0 0 0 47 255 0 0 0 88 0 99 0 07 255 0 0 0 48 0 66 0 0 89 0 100 0 08 255 0 0 0 49 0 67 0 0 90 0 101 0 09 255 0 0 0 50 0 68 0 0 91 255 0 0 010 255 0 0 0 51 0 69 0 0 92 255 0 0 011 255 0 0 0 52 0 70 0 0 93 255 0 0 012 255 0 0 0 53 0 71 0 0 94 255 0 0 013 255 0 0 0 54 0 72 0 0 95 255 0 0 014 255 0 0 0 55 0 73 0 0 96 255 0 0 015 255 0 0 0 56 0 74 0 0 97 0 76 0 016 255 0 0 0 57 0 75 0 0 98 0 77 0 017 255 0 0 0 58 255 0 0 0 99 2 78 83 10218 255 0 0 0 59 255 0 0 0 100 0 79 0 019 255 0 0 0 60 255 0 0 0 101 0 80 0 020 255 0 0 0 61 255 0 0 0 102 0 81 0 021 255 0 0 0 62 255 0 0 0 103 0 82 0 022 255 0 0 0 63 255 0 0 0 104 0 83 0 023 255 0 0 0 64 255 0 0 0 105 0 84 0 024 255 0 0 0 65 0 76 0 0 106 0 85 0 025 255 0 0 0 66 0 77 0 0 107 0 86 0 026 255 0 0 0 67 2 78 83 102 108 2 87 87 10227 255 0 0 0 68 0 79 0 0 109 0 88 0 028 255 0 0 0 69 0 80 0 0 110 0 89 0 029 255 0 0 0 70 0 81 0 0 111 0 90 0 030 255 0 0 0 71 0 82 0 0 112 0 91 0 031 255 0 0 0 72 0 83 0 0 113 0 92 0 032 0 1 0 0 73 0 84 0 0 114 0 93 0 033 255 0 0 0 74 0 85 0 0 115 0 94 0 034 255 0 0 0 75 0 86 0 0 116 0 95 0 035 255 0 0 0 76 2 87 87 102 117 0 96 0 036 255 0 0 0 77 0 88 0 0 118 0 97 0 037 255 0 0 0 78 0 89 0 0 119 0 98 0 038 255 0 0 0 79 0 90 0 0 120 0 99 0 039 255 0 0 0 80 0 91 0 0 121 0 100 0 040 255 0 0 0 81 0 92 0 0 122 0 101 0 0123 255 0 0 0 168 255 0 0 0 213 0 90 0 0124 255 0 0 0 169 255 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