token,index [START],0 [STOP],1 [PAD],2 [#Branch1],3 [#Branch2],4 [#C-1],5 [#C],6 [#N+1],7 [#NH0],8 [#N],9 [#P],10 [#Ring1],11 [#Ring2],12 [#S],13 [-/Ring1],14 [-/Ring2],15 [-\Ring1],16 [-\Ring2],17 [/123I],18 [/125I],19 [/131I],20 [/B-1],21 [/B],22 [/Br],23 [/C+1],24 [/C-1],25 [/C@@H1],26 [/C@@],27 [/C@H1],28 [/C@],29 [/CH0],30 [/CH1-1],31 [/CH1],32 [/CH2-1],33 [/C],34 [/Cl],35 [/F+1],36 [/F],37 [/I],38 [/N+1],39 [/N@@+1],40 [/NH0],41 [/NH1],42 [/N],43 [/O+1],44 [/O-1],45 [/OH0],46 [/O],47 [/P+1],48 [/P@@H1],49 [/P@@],50 [/P@],51 [/PH1],52 [/P],53 [/S+1],54 [/S@+1],55 [/S@@+1],56 [/S@@],57 [/S@],58 [/SH1],59 [/S],60 [/SiH1],61 [/SiH2],62 [/SiH3],63 [/Si],64 [/Sn],65 [11CH3],66 [123I],67 [124I],68 [125I],69 [127I],70 [131I],71 [135I],72 [14CH2],73 [14CH3],74 [17F],75 [17O],76 [18F],77 [18OH1],78 [32P@@],79 [32P@],80 [32P],81 [33P@],82 [33P],83 [35S],84 [3H],85 [76Br],86 [=17O],87 [=25O],88 [=35S],89 [=B],90 [=Branch1],91 [=Branch2],92 [=CH0],93 [=CH1],94 [=C],95 [=N+1],96 [=N-1],97 [=NH0],98 [=NH1+1],99 [=N],100 [=O+1],101 [=OH0],102 [=O],103 [=P+1],104 [=P@@H1],105 [=P@@],106 [=P@H1],107 [=P@],108 [=PH0],109 [=PH1],110 [=PH2],111 [=P],112 [=Ring1],113 [=Ring2],114 [=S+1],115 [=S@+1],116 [=S@@+1],117 [=S@@H1],118 [=S@@],119 [=S@],120 [=SH1],121 [=SH2],122 [=S],123 [=SiH1],124 [=SiH2],125 [=Si],126 [=SnH1],127 [=Sn],128 [B-1],129 [B@-1],130 [B@@-1],131 [B@@H1-1],132 [B@H1-1],133 [BH0],134 [BH1-1],135 [BH1],136 [BH2-1],137 [BH3-1],138 [B],139 [Br+1],140 [Br+2],141 [BrH0],142 [Br],143 [Branch1],144 [Branch2],145 [C+1],146 [C-1],147 [C@@H1],148 [C@@],149 [C@H1],150 [C@],151 [CH0],152 [CH1+1],153 [CH1-1],154 [CH1],155 [CH2+1],156 [CH2-1],157 [CH2],158 [CH3],159 [C],160 [Cl+1],161 [Cl+2],162 [Cl+3],163 [ClH0],164 [Cl],165 [F+1],166 [FH0],167 [F],168 [I+1],169 [I+3],170 [I],171 [N+1],172 [N-1],173 [N@+1],174 [N@@+1],175 [N@@H1+1],176 [N@@],177 [N@],178 [NH0],179 [NH1+1],180 [NH1],181 [NH2],182 [N],183 [O+1],184 [O-1],185 [OH0],186 [OH1],187 [O],188 [P+1],189 [P@+1],190 [P@@+1],191 [P@@H1],192 [P@@],193 [P@H1],194 [P@],195 [PH0],196 [PH1],197 [PH2],198 [PH4],199 [P],200 [Ring1],201 [Ring2],202 [S+1],203 [S@+1],204 [S@@+1],205 [S@@H1],206 [S@@],207 [S@H1],208 [S@],209 [SH0],210 [SH1],211 [SH2],212 [SH3],213 [S],214 [Si-1],215 [Si@@H1],216 [Si@@],217 [Si@H1],218 [Si@],219 [SiH1-1],220 [SiH1],221 [SiH2],222 [SiH3],223 [Si],224 [Sn+1],225 [Sn+2],226 [Sn+3],227 [Sn-1],228 [Sn@@H1],229 [SnH1],230 [SnH2+1],231 [SnH2],232 [SnH3],233 [SnH4+2],234 [SnH6+3],235 [Sn],236 [\123I],237 [\125I],238 [\3H],239 [\B-1],240 [\B],241 [\Br],242 [\C+1],243 [\C-1],244 [\C@@H1],245 [\C@@],246 [\C@H1],247 [\C@],248 [\CH0],249 [\CH1-1],250 [\CH1],251 [\CH2-1],252 [\C],253 [\Cl],254 [\F],255 [\I],256 [\N+1],257 [\NH0],258 [\NH1],259 [\N],260 [\O-1],261 [\OH1],262 [\O],263 [\P+1],264 [\P@@H1],265 [\P@@],266 [\P@H1],267 [\P@],268 [\PH1],269 [\P],270 [\S+1],271 [\S@+1],272 [\S@@+1],273 [\S@@],274 [\S@],275 [\SH1],276 [\S],277 [\SiH1],278 [\SiH2],279 [\SiH3],280 [\Si],281 [\Sn],282