AsciiLowCaseLookup Constant

 AsciiLowCaseLookup: array[Byte] of Byte = (
 $00, $01, $02, $03, $04, $05, $06, $07,
 $08, $09, $0A, $0B, $0C, $0D, $0E, $0F,
 $10, $11, $12, $13, $14, $15, $16, $17,
 $18, $19, $1A, $1B, $1C, $1D, $1E, $1F,
 $20, $21, $22, $23, $24, $25, $26, $27,
 $28, $29, $2A, $2B, $2C, $2D, $2E, $2F,
 $30, $31, $32, $33, $34, $35, $36, $37,
 $38, $39, $3A, $3B, $3C, $3D, $3E, $3F,
 $40, $61, $62, $63, $64, $65, $66, $67,
 $68, $69, $6A, $6B, $6C, $6D, $6E, $6F,
 $70, $71, $72, $73, $74, $75, $76, $77,
 $78, $79, $7A, $5B, $5C, $5D, $5E, $5F,
 $60, $61, $62, $63, $64, $65, $66, $67,
 $68, $69, $6A, $6B, $6C, $6D, $6E, $6F,
 $70, $71, $72, $73, $74, $75, $76, $77,
 $78, $79, $7A, $7B, $7C, $7D, $7E, $7F,
 $80, $81, $82, $83, $84, $85, $86, $87,
 $88, $89, $8A, $8B, $8C, $8D, $8E, $8F,
 $90, $91, $92, $93, $94, $95, $96, $97,
 $98, $99, $9A, $9B, $9C, $9D, $9E, $9F,
 $A0, $A1, $A2, $A3, $A4, $A5, $A6, $A7,
 $A8, $A9, $AA, $AB, $AC, $AD, $AE, $AF,
 $B0, $B1, $B2, $B3, $B4, $B5, $B6, $B7,
 $B8, $B9, $BA, $BB, $BC, $BD, $BE, $BF,
 $C0, $C1, $C2, $C3, $C4, $C5, $C6, $C7,
 $C8, $C9, $CA, $CB, $CC, $CD, $CE, $CF,
 $D0, $D1, $D2, $D3, $D4, $D5, $D6, $D7,
 $D8, $D9, $DA, $DB, $DC, $DD, $DE, $DF,
 $E0, $E1, $E2, $E3, $E4, $E5, $E6, $E7,
 $E8, $E9, $EA, $EB, $EC, $ED, $EE, $EF,
 $F0, $F1, $F2, $F3, $F4, $F5, $F6, $F7,
 $F8, $F9, $FA, $FB, $FC, $FD, $FE, $FF);