token literal names:
null
null
null
null
token symbolic names:
null
INT
STAR
PLUS
rule names:
start
expression
atn:
[4, 1, 3, 22, 2, 0, 7, 0, 2, 1, 7, 1, 1, 0, 1, 0, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 17, 8, 1, 10, 1, 12, 1, 20, 9, 1, 1, 1, 0, 1, 2, 2, 0, 2, 0, 0, 21, 0, 4, 1, 0, 0, 0, 2, 7, 1, 0, 0, 0, 4, 5, 3, 2, 1, 0, 5, 6, 5, 0, 0, 1, 6, 1, 1, 0, 0, 0, 7, 8, 6, 1, -1, 0, 8, 9, 5, 1, 0, 0, 9, 18, 1, 0, 0, 0, 10, 11, 10, 2, 0, 0, 11, 12, 5, 2, 0, 0, 12, 17, 3, 2, 1, 3, 13, 14, 10, 1, 0, 0, 14, 15, 5, 3, 0, 0, 15, 17, 3, 2, 1, 2, 16, 10, 1, 0, 0, 0, 16, 13, 1, 0, 0, 0, 17, 20, 1, 0, 0, 0, 18, 16, 1, 0, 0, 0, 18, 19, 1, 0, 0, 0, 19, 3, 1, 0, 0, 0, 20, 18, 1, 0, 0, 0, 2, 16, 18]