SN4 ""

No	Pattern	Freq
1	[conj] if [pron] [verb] that	135
2	[conj] if [pers pn] [verb] that	123
3	[coord] if [pron] [verb] that	104
4	[conj] if [pron] [vb base] that	82
5	and if [pron] [verb] that	65
6	and if [pron] [verb] that	65
7	[conj] if you [verb] that	49
8	[conj] if you [verb] that	49
9	but if [pron] [verb] that	30
10	but if [pron] [verb] that	30
11	[conj] if [pron] [vb past] that	28
12	[conj] if [pron] think that	27
13	[conj] if [pron] [vb -s] that	24
14	[conj] if we [verb] that	21
15	[conj] if we [verb] that	21
16	[conj] if [pron] think that	17
17	[subord] if [pron] [verb] that	17
18	[conj] if they [verb] that	16
19	[conj] if they [verb] that	16
20	[conj] if he [verb] that	14
21	[that] if [pron] [verb] that	14
22	[conj] if he [verb] that	14
23	that if [pron] [verb] that	14
24	that if [pron] [verb] that	14
25	[conj] if [indef pn] [verb] that	12
26	[conj] if [pron] feel that	11
27	[conj] if i [verb] that	10
28	[conj] if i [verb] that	10
29	[conj] if it [verb] that	10
30	[conj] if it [verb] that	10