token literal names:
null
'display'
'<='
'read'
'"'
'-'
'('
')'
'+'
'*'
':'
null
null
null
null
';'

token symbolic names:
null
null
null
null
null
null
null
null
null
null
null
SPACES
COMMENT
ID
FRAC
STOP

rule names:
T__0
T__1
T__2
T__3
T__4
T__5
T__6
T__7
T__8
T__9
SPACES
COMMENT
ID
FRAC
STOP

channel names:
DEFAULT_TOKEN_CHANNEL
HIDDEN

mode names:
DEFAULT_MODE

atn:
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