SN4 ""

No	Pattern	Freq
1	[adv] if [pron] [verb] to	313
2	[noun] if [pron] [verb] to	306
3	[conj] if [pron] [verb] to	280
4	[adv] if [pron] [verb] to	258
5	[noun sg] if [pron] [verb] to	218
6	[verb] if [pron] [verb] to	204
7	[coord] if [pron] [verb] to	181
8	[pron] if [pron] [verb] to	114
9	[adj] if [pron] [verb] to	98
10	[pers pn] if [pron] [verb] to	93
11	and if [pron] [verb] to	88
12	and if [pron] [verb] to	88
13	even if [pron] [verb] to	84
14	even if [pron] [verb] to	84
15	[vb infin] if [pron] [verb] to	79
16	but if [pron] [verb] to	76
17	but if [pron] [verb] to	76
18	[that] if [pron] [verb] to	68
19	that if [pron] [verb] to	68
20	[noun pl] if [pron] [verb] to	68
21	that if [pron] [verb] to	68
22	[adj] if [pron] [verb] to	58
23	[vb base] if [pron] [verb] to	55
24	[prep] if [pron] [verb] to	47
25	[prep] if [pron] [verb] to	47
26	[adv prt] if [pron] [verb] to	44
27	as if [pron] [verb] to	37
28	as if [pron] [verb] to	37
29	so if [pron] [verb] to	34
30	so if [pron] [verb] to	34