Select all lines that seem valid
head, shoulders knees and toes (knees and toes)
3(27.3%)
head and shoulders knees and toes (knees and toes)
0(0.0%)
heads and shoulders knees and toes (knees and toes)
0(0.0%)
heads and shoulders, cheese on toast (cheese on toast)
0(0.0%)
heads and tails, heads and tails (heads and tails)
0(0.0%)
and , and ( and )
0(0.0%)