Token: 1
Token: 2
Token: 3
Count: 3 for line "1,2,3".
Token: 134
Token: 567
Token: 999
Count: 3 for line "134,567,999".
Token: -55
Token: 72
Token: -88
Count: 3 for line "-55,72,-88".
Token: x
Token: 55
Token: 77
Count: 3 for line "x,55,77".
Token: 55
Token: x
Token: 77
Count: 3 for line "55,x,77".
Token: 55
Token: 77
Token: x
Count: 3 for line "55,77,x".
Token: 0
Token: 
Token: 13
Token: 7
Count: 4 for line "0,,13,7".
Count: 0 for line "".
Token: 15
Token: 14
Token: 22
Count: 3 for line "15,14,22".
Token: x
Count: 1 for line "x".
Token: 15
Count: 1 for line "15".
Token: 15
Token: 16
Token: 17
Token: 18
Count: 4 for line "15,16,17,18".
Token: -5
Token: -9
Token: 0
Token: 1
Count: 4 for line "-5,-9,0,1".