SN4 ""

No	Pattern	Freq
1	[noun] for [noun] 's	2595
2	[noun sg] for [noun] 's	1987
3	[verb] for [noun] 's	799
4	[noun pl] for [noun] 's	495
5	[adj] for [noun] 's	401
6	[adv] for [noun] 's	318
7	[adj] for [noun] 's	289
8	[vb pp] for [noun] 's	240
9	[adv] for [noun] 's	201
10	[conj] for [noun] 's	159
11	[v-ing] for [noun] 's	140
12	[vb past] for [noun] 's	128
13	[to-vb] for [noun] 's	107
14	reason for [noun] 's	100
15	[adv prt] for [noun] 's	93
16	[vb base] for [noun] 's	91
17	[pron] for [noun] 's	91
18	[noun prp] for [noun] 's	87
19	[coord] for [noun] 's	83
20	support for [noun] 's	74
21	support for [noun] 's	74
22	[subord] for [noun] 's	73
23	[num] for [noun] 's	72
24	responsible for [noun] 's	66
25	responsible for [noun] 's	66
26	reason for [noun] 's	66
27	[be] for [noun] 's	54
28	[pers pn] for [noun] 's	54
29	be for [noun] 's	54
30	but for [noun] 's	51