Vyskytuje se v
vrtat se: vrtat se v nose/zubechpick one's nose/teeth
vrtat se: vrtat se v jídlepick at one's food
vrtat: vrtat hlavoupůsobit starosti komu make* sb wonder, a trápit niggle (away) at (the back of) sb's mind
vrtat: Vrtá mi hlavou, zda ...It makes me wonder if ..., již déle It's been niggling at the back of my mind ...