18 lines
306 B
Plaintext
18 lines
306 B
Plaintext
-a.
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a :- x, not b, delay2.
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delay1.
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delay2 :- delay1.
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x :- not y.
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y :- not x.
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-------------------
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({}, {delay2, delay1, x, b, y, a})
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({delay2, delay1}, {y, delay2, delay1, x})
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({delay2, delay1}, {y, delay2, delay1})
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({y, delay2, delay1}, {y, delay2, delay1})
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({y, delay2, delay1}, {y, delay2, delay1})
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