【1】 Do what is needed to solve a problem, conflict or difficult situation (51%) 【2】 Find out information so as to understand something (25.5%)

【1】 Move, progress or increase at the same rate or pace as somebody/something (46%) 【2】 Make something continue (32.5%)

【1】 Have a look at; examine something/somebody (esp. to get more information or make a judgement) (97%)

【1】 Return to a place, time, situation, activity, conversation topic. (90%)