'aname 'args
'assign 'atom
'avalue 'binary
'break 'btoi
'calln 'callt
comment 'comment
'cons 'consr
'continue 'count
'ctoi 'disp
'elif 'else
'endfor 'endif
'endmacro 'endwhile
'error 'eval
'exit 'first
'for 'gblint
'gbllist 'gblstr
'hex 'if
'ilist 'include
'input 'int
'itos 'label
'len 'list
'llist 'macro
'network 'nil
'null 'octal
'olist 'opcode
'options (reserved for future use) 'otoi
'output 'rest
'run 'select
'stdout 'str
'subnetwk 'substr
'while 'xtoi