SN4 ""

No	Pattern	Freq
1	[to-vb] up the [noun sg]	1725
2	[to-vb] up the [noun sg]	1725
3	to take up the [noun sg]	154
4	to pick up the [noun sg]	139
5	to make up the [noun sg]	104
6	to speed up the [noun sg]	89
7	to give up the [noun sg]	86
8	to set up the [noun sg]	75
9	to build up the [noun sg]	61
10	to keep up the [noun sg]	59
11	to clean up the [noun sg]	50
12	to clear up the [noun sg]	43
13	to break up the [noun sg]	42
14	to open up the [noun sg]	40
15	to cover up the [noun sg]	36
16	to draw up the [noun sg]	27
17	[to-vb] up the mess	27
18	to bring up the [noun sg]	27
19	[to-vb] up the process	24
20	[to-vb] up the difference	22
21	to back up the [noun sg]	21
22	to tidy up the [noun sg]	20
23	[to-vb] up the pressure	20
24	[to-vb] up the challenge	20
25	to step up the [noun sg]	19
26	[to-vb] up the post	19
27	to shore up the [noun sg]	19
28	[to-vb] up the offer	18
29	to wind up the [noun sg]	18
30	[to-vb] up the price	17