1.   He is selling an unclosed necklace with two sharp nails at either end.

2.   It plays into a stereotype of sharp nails, stiletto heels and barbed tongues that the men who run sports love.

3.   Puncture it with a sharp nail or stiff wire.

4.   He was also handcuffed, kicked and beaten with a stick studded with sharp nails, according to the report.

5.   Her questions just kept coming as she attacked my head with her sharp nails.

6.   Joyce Poole of Kenya said Wednesday many of the elephants have abscesses on their foreheads from being prodded with sharp nails.

7.   Very often, his metal-detector picks up sharp rusty nails, broken knives and tin cans.