Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "1 1 1" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.
Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "2 2 2" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.
Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "3 3 3" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.
Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.
Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "4 4 4" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.
Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "5 5 5" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.
Use of uninitialized value $_ in pattern match (m//) at fluff.pl line 26, <IN> line 9.
Argument "6 6 6" isn't numeric in numeric ne (!=) at fluff.pl line 26, <IN> line 9.