【1】 Use a particular amount of space, time or effort (25.5%) 【2】 Discuss or deal with (issue, idea, matter) (17.5%) 【3】 Start doing a particular job or activity, esp. for pleasure (10.5%) 【4】 Grasp an object, often moving it from a lower to a higher position (10%)

【1】 Put one thing inside another; include or insert (50%) 【2】 Invest or devote so as to achieve something (time, effort, work) (26.5%)

【1】 Leave a place or event, especially suddenly or angrily (81.5%)

【1】 Get rid of dirt, mess, pollution, or chemical substances in a place or area (74%) 【2】 Make something free from dangerous, unacceptable or controversial activities or contents(22%)