SN4 ""

No	Pattern	Freq
1	keep up the [noun]	187
2	keep up the [noun sg]	163
3	to keep up the [noun]	64
4	keep up the pressure	43
5	keep up the pressure	43
6	keep up the [noun]	32
7	keeping up the [noun]	27
8	kept up the [noun]	27
9	keep up the [noun]	23
10	keep up the [noun pl]	22
11	keep up the pretence	15
12	keep up the pretence	15
13	keep up the momentum	9
14	keep up the momentum	9
15	keep up the pace	8
16	keep up the pace	8
17	kept up the [noun]	8
18	keep up the fight	6
19	keep up the fight	6
20	keeps up the [noun]	6
21	keep up the payment	5
22	keep up the payments	5