Assertion: flip flop | /r/Desires | unnatural toe-curling
Facets:
value: to keep them
type: PURPOSE
Source sentences:
text: Flip-flops can bring this condition on because they offer no support to the bottom of the foot, and they require unnatural toe-curling to keep them from falling off.
text: Flip-flops can bring this condition on because they offer no support to the bottom of the foot, and they require unnatural toe-curling to keep them from falling off.