parsecode file ...
converts input from the form
	word <tab> affixlist
into the form
	octalaffixcode <tab> word

hashmake [ -c count ] table
converts parsecode output (sorted on octalaffixcode) to the form
	hashvalue <tab> codenumber word
where codenumber is an identifying integer for the octalaffixcode,
creates a table with entries
	octalaffixcode codenumber
and optionally places the number of words into file "count"

spellin count input table
takes a (sorted) input file and table in the style of hashmake
and produces a compressed spelling list for spellprog. "count"
is the number of words in in the input file

spellprep encapsulates hashmake and spellin
its input is in the form produced by parsecode
