token literal names:
null
'.'
','
':-'
'('
')'
'->'
'|'
'&'
'not'
'-'
null
null

token symbolic names:
null
null
null
null
null
null
null
null
null
null
null
WS
IDENTIFIER

rule names:
kb
lrule
head
body
orule
oformula
katom
oatom
patom
natom
fatom


atn:
[4, 1, 12, 99, 2, 0, 7, 0, 2, 1, 7, 1, 2, 2, 7, 2, 2, 3, 7, 3, 2, 4, 7, 4, 2, 5, 7, 5, 2, 6, 7, 6, 2, 7, 7, 7, 2, 8, 7, 8, 2, 9, 7, 9, 2, 10, 7, 10, 1, 0, 1, 0, 5, 0, 25, 8, 0, 10, 0, 12, 0, 28, 9, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 35, 8, 1, 1, 1, 1, 1, 1, 2, 1, 2, 1, 2, 5, 2, 42, 8, 2, 10, 2, 12, 2, 45, 9, 2, 1, 3, 1, 3, 1, 3, 1, 3, 5, 3, 51, 8, 3, 10, 3, 12, 3, 54, 9, 3, 3, 3, 56, 8, 3, 1, 4, 1, 4, 1, 4, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 3, 5, 67, 8, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 1, 5, 5, 5, 78, 8, 5, 10, 5, 12, 5, 81, 9, 5, 1, 6, 1, 6, 3, 6, 85, 8, 6, 1, 7, 1, 7, 3, 7, 89, 8, 7, 1, 8, 1, 8, 1, 9, 1, 9, 1, 9, 1, 10, 1, 10, 1, 10, 1, 10, 0, 1, 10, 11, 0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 0, 0, 100, 0, 26, 1, 0, 0, 0, 2, 34, 1, 0, 0, 0, 4, 38, 1, 0, 0, 0, 6, 46, 1, 0, 0, 0, 8, 57, 1, 0, 0, 0, 10, 66, 1, 0, 0, 0, 12, 84, 1, 0, 0, 0, 14, 88, 1, 0, 0, 0, 16, 90, 1, 0, 0, 0, 18, 92, 1, 0, 0, 0, 20, 95, 1, 0, 0, 0, 22, 25, 3, 2, 1, 0, 23, 25, 3, 8, 4, 0, 24, 22, 1, 0, 0, 0, 24, 23, 1, 0, 0, 0, 25, 28, 1, 0, 0, 0, 26, 24, 1, 0, 0, 0, 26, 27, 1, 0, 0, 0, 27, 1, 1, 0, 0, 0, 28, 26, 1, 0, 0, 0, 29, 30, 3, 4, 2, 0, 30, 31, 3, 6, 3, 0, 31, 35, 1, 0, 0, 0, 32, 35, 3, 4, 2, 0, 33, 35, 3, 6, 3, 0, 34, 29, 1, 0, 0, 0, 34, 32, 1, 0, 0, 0, 34, 33, 1, 0, 0, 0, 35, 36, 1, 0, 0, 0, 36, 37, 5, 1, 0, 0, 37, 3, 1, 0, 0, 0, 38, 43, 5, 12, 0, 0, 39, 40, 5, 2, 0, 0, 40, 42, 5, 12, 0, 0, 41, 39, 1, 0, 0, 0, 42, 45, 1, 0, 0, 0, 43, 41, 1, 0, 0, 0, 43, 44, 1, 0, 0, 0, 44, 5, 1, 0, 0, 0, 45, 43, 1, 0, 0, 0, 46, 55, 5, 3, 0, 0, 47, 52, 3, 12, 6, 0, 48, 49, 5, 2, 0, 0, 49, 51, 3, 12, 6, 0, 50, 48, 1, 0, 0, 0, 51, 54, 1, 0, 0, 0, 52, 50, 1, 0, 0, 0, 52, 53, 1, 0, 0, 0, 53, 56, 1, 0, 0, 0, 54, 52, 1, 0, 0, 0, 55, 47, 1, 0, 0, 0, 55, 56, 1, 0, 0, 0, 56, 7, 1, 0, 0, 0, 57, 58, 3, 10, 5, 0, 58, 59, 5, 1, 0, 0, 59, 9, 1, 0, 0, 0, 60, 61, 6, 5, -1, 0, 61, 62, 5, 4, 0, 0, 62, 63, 3, 10, 5, 0, 63, 64, 5, 5, 0, 0, 64, 67, 1, 0, 0, 0, 65, 67, 3, 14, 7, 0, 66, 60, 1, 0, 0, 0, 66, 65, 1, 0, 0, 0, 67, 79, 1, 0, 0, 0, 68, 69, 10, 3, 0, 0, 69, 70, 5, 6, 0, 0, 70, 78, 3, 10, 5, 4, 71, 72, 10, 2, 0, 0, 72, 73, 5, 7, 0, 0, 73, 78, 3, 10, 5, 3, 74, 75, 10, 1, 0, 0, 75, 76, 5, 8, 0, 0, 76, 78, 3, 10, 5, 2, 77, 68, 1, 0, 0, 0, 77, 71, 1, 0, 0, 0, 77, 74, 1, 0, 0, 0, 78, 81, 1, 0, 0, 0, 79, 77, 1, 0, 0, 0, 79, 80, 1, 0, 0, 0, 80, 11, 1, 0, 0, 0, 81, 79, 1, 0, 0, 0, 82, 85, 3, 16, 8, 0, 83, 85, 3, 18, 9, 0, 84, 82, 1, 0, 0, 0, 84, 83, 1, 0, 0, 0, 85, 13, 1, 0, 0, 0, 86, 89, 3, 16, 8, 0, 87, 89, 3, 20, 10, 0, 88, 86, 1, 0, 0, 0, 88, 87, 1, 0, 0, 0, 89, 15, 1, 0, 0, 0, 90, 91, 5, 12, 0, 0, 91, 17, 1, 0, 0, 0, 92, 93, 5, 9, 0, 0, 93, 94, 5, 12, 0, 0, 94, 19, 1, 0, 0, 0, 95, 96, 5, 10, 0, 0, 96, 97, 5, 12, 0, 0, 97, 21, 1, 0, 0, 0, 11, 24, 26, 34, 43, 52, 55, 66, 77, 79, 84, 88]