2005186 Tom yawned. CK 1 1663807 Tom is yawning. Amastan 1 3314969 Tom gave a big yawn. CK 1 2646294 Tom suppressed a yawn. CK 1 2546948 Tom tried not to yawn. CK 1 1095050 Tom couldn't stop yawning. CK 1 21841 Cover your mouth when you cough, sneeze, or yawn. NekoKanjya 1 252653 I suppressed a yawn. CM 3060748 Stop yawning and stretching. sharptoothed 1728314 I am yawning because I feel sleepy. Amastan 1138317 Yawning in a meeting is not polite. alexmarcelo 22954 We yawn when we are short of oxygen. CK 277940 Being bored, the audience began to yawn. Zifre 307803 Every time I looked at him, he was yawning. Zifre 530021 When you yawn, cover your mouth with your hand. aandrusiak 306066 They were all so tired that they could do nothing but yawn. Dejo 3236802 Put your hand over your mouth when you cough, sneeze or yawn. patgfisher 1953441 When I woke up today, I yawned, stretched, rubbed the sleep out of my eyes, and put on a pair of slippers. _undertoad