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+--------+-------------------------+-------------------------+--------+--------+
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|00001b70| 53 54 20 77 6f 72 6b 73 | 20 6f 6e 20 50 49 2e 23 |ST works| on PI.#|
|00001b80| 01 00 00 00 10 01 27 04 | 00 00 00 2e 04 10 03 27 |......'.|.......'|
|00001b90| 05 00 00 00 2e 07 05 53 | 4c 49 44 45 07 08 45 58 |.......S|LIDE..EX|
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|00001bb0| 41 4d 50 4c 45 2d 47 52 | 4f 55 50 26 41 0a 41 73 |AMPLE-GR|OUP&A.As|
|00001bc0| 73 75 6d 65 20 52 45 53 | 55 4c 54 27 73 20 49 4e |sume RES|ULT's IN|
|00001bd0| 49 54 49 41 4c 20 76 61 | 6c 75 65 20 69 73 20 4e |ITIAL va|lue is N|
|00001be0| 49 4c 3b 0a 61 73 73 75 | 6d 65 20 50 49 27 73 20 |IL;.assu|me PI's |
|00001bf0| 76 61 6c 75 65 20 69 73 | 20 33 2e 31 34 2e 23 03 |value is| 3.14.#.|
|00001c00| 00 00 00 10 01 26 1e 2a | 20 28 4f 52 20 28 4c 49 |.....&.*| (OR (LI|
|00001c10| 53 54 50 20 50 49 29 20 | 28 4e 55 4d 42 45 52 50 |STP PI) |(NUMBERP|
|00001c20| 20 50 49 29 29 23 01 00 | 00 00 10 01 26 29 54 00 | PI))#..|....&)T.|
|00001c30| 14 3b 50 49 20 69 73 20 | 6e 6f 74 20 61 20 6c 69 |.;PI is |not a li|
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|00001c50| 6e 75 6d 62 65 72 2e 23 | 01 00 00 00 10 01 27 04 |number.#|......'.|
|00001c60| 00 00 00 2e 07 0d 45 58 | 41 4d 50 4c 45 2d 47 52 |......EX|AMPLE-GR|
|00001c70| 4f 55 50 04 26 1d 2a 20 | 28 4f 52 20 28 4c 49 53 |OUP.&.* |(OR (LIS|
|00001c80| 54 20 50 49 29 20 28 4e | 55 4d 42 45 52 50 20 50 |T PI) (N|UMBERP P|
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|00001ca0| 34 29 00 0f 3b 54 68 65 | 20 76 61 6c 75 65 20 6f |4)..;The| value o|
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|00001cc0| 6f 74 20 4e 49 4c 2c 20 | 73 6f 0a 00 15 3b 74 68 |ot NIL, |so...;th|
|00001cd0| 65 20 73 65 63 6f 6e 64 | 20 61 72 67 75 6d 65 6e |e second| argumen|
|00001ce0| 74 20 69 73 20 69 67 6e | 6f 72 65 64 2e 23 02 00 |t is ign|ored.#..|
|00001cf0| 00 00 10 01 27 04 00 00 | 00 2e 07 0d 45 58 41 4d |....'...|....EXAM|
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|00001d10| 52 20 28 4e 55 4d 42 45 | 52 50 20 50 49 29 20 28 |R (NUMBE|RP PI) (|
|00001d20| 4c 49 53 54 20 50 49 29 | 29 23 01 00 00 00 10 01 |LIST PI)|)#......|
|00001d30| 26 39 54 00 14 3b 50 49 | 20 69 73 20 61 20 6e 75 |&9T..;PI| is a nu|
|00001d40| 6d 62 65 72 2c 20 73 6f | 0a 00 15 3b 74 68 65 20 |mber, so|...;the |
|00001d50| 73 65 63 6f 6e 64 20 61 | 72 67 75 6d 65 6e 74 20 |second a|rgument |
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|00001d80| 45 2d 47 52 4f 55 50 04 | 26 1a 2a 20 28 4f 52 20 |E-GROUP.|&.* (OR |
|00001d90| 28 4c 49 53 54 50 20 50 | 49 29 20 28 3c 20 50 49 |(LISTP P|I) (< PI|
|00001da0| 20 30 29 29 23 01 00 00 | 00 10 01 26 32 4e 49 4c | 0))#...|...&2NIL|
|00001db0| 00 12 3b 50 49 20 69 73 | 20 6e 6f 74 20 61 20 6c |..;PI is| not a l|
|00001dc0| 69 73 74 2c 20 6e 6f 72 | 20 69 73 20 69 74 20 6c |ist, nor| is it l|
|00001dd0| 65 73 73 20 74 68 61 6e | 20 7a 65 72 6f 2e 0a 23 |ess than| zero..#|
|00001de0| 02 00 00 00 10 01 27 04 | 00 00 00 2e 04 10 04 27 |......'.|.......'|
|00001df0| 05 00 00 00 2e 07 05 53 | 4c 49 44 45 07 08 50 52 |.......S|LIDE..PR|
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|00001e20| 61 20 66 65 77 20 65 78 | 61 6d 70 6c 65 73 20 69 |a few ex|amples i|
|00001e30| 6e 76 6f 6c 76 69 6e 67 | 20 41 4e 44 20 61 6e 64 |nvolving| AND and|
|00001e40| 20 4f 52 2e 0a 23 03 00 | 00 00 10 01 27 05 00 00 | OR..#..|....'...|
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|00001e70| 4f 53 49 54 49 4f 4e 25 | c9 01 00 00 0a 52 65 6d |OSITION%|.....Rem|
|00001e80| 65 6d 62 65 72 20 2e 2e | 2e 0a 0a 6f 00 04 49 46 |ember ..|...o..IF|
|00001e90| 20 79 6f 75 20 77 61 6e | 74 20 74 6f 20 63 6f 6d | you wan|t to com|
|00001ea0| 62 69 6e 65 20 74 77 6f | 20 6f 72 20 6d 6f 72 65 |bine two| or more|
|00001eb0| 20 70 72 65 64 69 63 61 | 74 65 20 66 6f 72 6d 73 | predica|te forms|
|00001ec0| 2c 0a 00 05 41 4e 44 20 | 74 68 65 20 72 65 73 75 |,...AND |the resu|
|00001ed0| 6c 74 20 69 73 20 74 6f | 20 62 65 20 6e 6f 6e 4e |lt is to| be nonN|
|00001ee0| 49 4c 20 69 66 20 41 4c | 4c 20 74 68 65 20 66 6f |IL if AL|L the fo|
|00001ef0| 72 6d 73 20 61 72 65 20 | 6e 6f 6e 4e 49 4c 2c 0a |rms are |nonNIL,.|
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|00001f10| 0a 6f 00 04 49 46 20 79 | 6f 75 20 77 61 6e 74 20 |.o..IF y|ou want |
|00001f20| 74 6f 20 63 6f 6d 62 69 | 6e 65 20 74 77 6f 20 6f |to combi|ne two o|
|00001f30| 72 20 6d 6f 72 65 20 70 | 72 65 64 69 63 61 74 65 |r more p|redicate|
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|00001f50| 65 20 72 65 73 75 6c 74 | 20 74 6f 20 62 65 20 6e |e result| to be n|
|00001f60| 6f 6e 4e 49 4c 20 69 66 | 20 41 4e 59 20 74 68 65 |onNIL if| ANY the|
|00001f70| 20 66 6f 72 6d 73 20 61 | 72 65 20 6e 6f 6e 4e 49 | forms a|re nonNI|
|00001f80| 4c 2c 0a 00 05 54 48 45 | 4e 20 75 73 65 20 4f 52 |L,...THE|N use OR|
|00001f90| 2e 0a 0a 6f 00 04 42 6f | 74 68 20 41 4e 44 20 61 |...o..Bo|th AND a|
|00001fa0| 6e 64 20 4f 52 20 65 76 | 61 6c 75 61 74 65 20 74 |nd OR ev|aluate t|
|00001fb0| 68 65 69 72 20 61 72 67 | 75 6d 65 6e 74 73 20 66 |heir arg|uments f|
|00001fc0| 72 6f 6d 20 6c 65 66 74 | 20 74 6f 20 72 69 67 68 |rom left| to righ|
|00001fd0| 74 2e 20 0a 00 05 41 4e | 44 20 79 69 65 6c 64 73 |t. ...AN|D yields|
|00001fe0| 20 4e 49 4c 20 6f 72 20 | 74 68 65 20 76 61 6c 75 | NIL or |the valu|
|00001ff0| 65 20 6f 66 20 74 68 65 | 20 4c 41 53 54 20 61 72 |e of the| LAST ar|
|00002000| 67 75 6d 65 6e 74 2e 00 | 02 4f 52 20 79 69 65 6c |gument..|.OR yiel|
|00002010| 64 73 0a 00 05 4e 49 4c | 20 6f 72 20 74 68 65 20 |ds...NIL| or the |
|00002020| 76 61 6c 75 65 20 6f 66 | 20 74 68 65 20 46 49 52 |value of| the FIR|
|00002030| 53 54 20 6e 6f 6e 4e 49 | 4c 20 61 72 67 75 6d 65 |ST nonNI|L argume|
|00002040| 6e 74 2e 0a 0a 23 10 00 | 00 00 10 01 04 27 03 00 |nt...#..|.....'..|
|00002050| 00 00 2e 27 05 00 00 00 | 2e 27 09 00 00 00 04 27 |...'....|.'.....'|
|00002060| 05 00 00 00 2e 04 10 02 | 04 10 03 36 0b 01 04 53 |........|...6...S|
|00002070| 45 54 46 07 15 2a 4c 41 | 53 54 2d 4c 4f 41 44 45 |ETF..*LA|ST-LOADE|
|00002080| 44 2d 4c 45 53 53 4f 4e | 53 2a 0b 01 05 51 55 4f |D-LESSON|S*...QUO|
|00002090| 54 45 0b 01 04 43 4f 4e | 44 07 06 41 4e 44 2d 4f |TE...CON|D..AND-O|
|000020a0| 52 04 10 02 04 10 02 04 | 10 03 36 40             |R.......|..6@    |
+--------+-------------------------+-------------------------+--------+--------+