00100 LET TOO=TO; 00200 DEFINE 00300 α = "COMMENT", 00400 π = "3.1415927", 00500 ↓ = "(13&10)", 00600 ⊂ = "BEGIN", 00700 ⊃ = "END", 00800 Q⊂ = "QUICK_CODE", 00900 S⊂ = "START_CODE", 01000 TO= "STEP 1 UNTIL", 01100 SUBR="SIMPLE PROCEDURE", 01200 ITG="INTEGER";