class
	PDFA

Ancestors
	ARRAY [G]
	ASCII
	NDFA*

Descendants
	LEX_BUILDER

Clients
	LEX_BUILDER
	PDFA

Suppliers
	ARRAY [G]
	BOOLEAN
	FIXED_DFA
	FIXED_INTEGER_SET
	INTEGER_32
	LINKED_LIST [G]
	LINKED_STACK [G]
	PDFA
	STATE_OF_DFA
	STD_FILES
	TWO_WAY_LIST [G]