C-1 Allocation of a Memory Region
D-1 Hash Table Using Linked Lists
D-2 Forth Space, Hash Space, and String Space
E-2 Waite's Global Control Algorithm
E-6 Nested Succession and Alternation
E-7 Backtracking Through Alternatives
E-9 The Return Stack During Forth Nesting
E-10 Backtracking Into and Out Of Subpatterns
E-11 The "Fall-in" History Record
E-12 Subpattern Failure as an Alternative
E-13 The "Fall-out" History Record
