File XLOG 1.3 lists

1 Predicate memberchk/2

2 Predicate last/2

3 Predicate last/3

4 Predicate nth0/3

5 Predicate nth0/4

6 Predicate nth1/3

7 Predicate nth1/4

8 Predicate free_variables/3

9 Predicate sort/2

10 Predicate keysort/2

11 Predicate maplist/3

12 Predicate foldl/5

13 Legend

1 Predicate memberchk/2

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