SN4 ""

No	Pattern	Freq
1	[noun] to keep [noun pl] and [noun]	12
2	[noun sg] to keep [noun pl] and [noun]	8
3	[verb] to keep [noun pl] and [noun]	7
4	to keep [pos pn] [noun pl] and [noun]	9
5	to keep [pron] [noun pl] and [noun]	9
6	to keep [art] [noun pl] and [noun]	8
7	to keep [art] [noun pl] and [noun]	8
8	to keep the [noun pl] and [noun]	8
9	to keep the [noun pl] and [noun]	8
10	to keep [adj] [noun pl] and [noun]	5
11	to keep [adv] [noun pl] and [noun]	5
12	to keep their [noun pl] and [noun]	5
13	to keep their [noun pl] and [noun]	5
14	to keep [noun pl] and [noun] [prep]	10
15	to keep [noun pl] and [noun] [prep]	10
16	to keep [noun pl] and [noun] [adv]	8