(TXT)  parenleft0
 (DIR)  parenright0
 (PHO)  bracketleft0
 (ERR)  bracketright0
 (HEX)  floorleft0
 (ARC)  floorright0
 (UUE)  ceilingleft0
 (QRY)  ceilingright0
 (TEL)  braceleft0
 (BIN)  braceright0
 (DIR) 0 angleleft0
 (DIR) 1 angleright0
 (DIR) 2 barex
 (DIR) 3 bardblex
 (DIR) 4 slash0
 (DIR) 5 backslash0
 (DIR) 6 parenleft1
 (DIR) 7 parenright1
 (DIR) 8 parenleft2
 (DIR) 9 parenright2
 (PHO) 0 bracketleft2
 (PHO) 1 bracketright2
 (PHO) 2 floorleft2
 (PHO) 3 floorright2
 (PHO) 4 ceilingleft2
 (PHO) 5 ceilingright2
 (PHO) 6 braceleft2
 (PHO) 7 braceright2
 (PHO) 8 angleleft2
 (PHO) 9 angleright2
 (ERR) 0 slash2
 (ERR) 1 backslash2
 (ERR) 2 parenleft3
 (ERR) 3 parenright3
 (ERR) 4 bracketleft3
 (ERR) 5 bracketright3
 (ERR) 6 floorleft3
 (ERR) 7 floorright3
 (ERR) 8 ceilingleft3
 (ERR) 9 ceilingright3
 (HEX) 0 braceleft3
 (HEX) 1 braceright3
 (HEX) 2 angleleft3
 (HEX) 3 angleright3
 (HEX) 4 slash3
 (HEX) 5 backslash3
 (HEX) 6 slash1
 (HEX) 7 backslash1
 (HEX) 8 parenlefttp
 (HEX) 9 parenrighttp
 (ARC) 0 bracketlefttp
 (ARC) 1 bracketrighttp
 (ARC) 2 bracketleftbt
 (ARC) 3 bracketrightbt
 (ARC) 4 bracketleftex
 (ARC) 5 bracketrightex
 (ARC) 6 bracelefttp lt
 (ARC) 7 bracerighttp rt
 (ARC) 8 braceleftbt lb
 (ARC) 9 bracerightbt rb
 (UUE) 0 braceleftmid lk
 (UUE) 1 bracerightmid rk
 (UUE) 2 braceex bracerightex braceleftex
 (UUE) 3 arrowvertex
 (UUE) 4 parenleftbt
 (UUE) 5 parenrightbt
 (UUE) 6 parenleftex
 (UUE) 7 parenrightex
 (UUE) 8 angleleft1
 (UUE) 9 angleright1
 (QRY) 3 ois ointegral
 (QRY) 5 bigcircledot
 (QRY) 7 bigcircleplus
 (QRY) 9 bigcirclemultiply
 (TEL) 8 sum
 (TEL) 9 product
 (BIN) 0 is integral
 (BIN) 1 bigunion
 (BIN) 2 bigintersection
 (BIN) 3 bigunionplus
 (BIN) 4 biglogicaland
 (BIN) 5 biglogicalor
 (BIN) 7 coproduct
 (DIR) 04 bracketleft1
 (DIR) 05 bracketright1
 (DIR) 06 floorleft1
 (DIR) 07 floorright1
 (DIR) 08 ceilingleft1
 (DIR) 09 ceilingright1
 (DIR) 10 braceleft1
 (DIR) 11 braceright1
 (DIR) 12 sr0
 (DIR) 13 sr1
 (DIR) 14 sr2
 (DIR) 15 sr3
 (DIR) 19 arrowvertdblex 
 (DIR) 20 arrowverttp 
 (DIR) 21 arrowvertbt
 (DIR) 26 arrowvertdbltp
 (DIR) 27 arrowvertdblbt