SN4 ""

No	Pattern	Freq
1	[coord] [subord] it have	276
2	[conj] [subord] it had	266
3	[conj] if it have	183
4	[subord] [subord] it have	163
5	and [subord] it have	156
6	and [subord] it have	156
7	[conj] [subord] it has	155
8	as [subord] it have	116
9	as [subord] it have	116
10	[conj] though it have	96
11	[conj] [subord] it 's	79
12	but [subord] it have	75
13	but [subord] it have	75
14	that [subord] it have	62
15	[that] [subord] it have	62
16	that [subord] it have	62
17	or [subord] it have	45
18	or [subord] it have	45
19	[conj] when it have	38
20	[conj] because it have	32
21	[conj] whether it have	30
22	[conj] although it have	22
23	[conj] as it have	18
24	[conj] once it have	18
25	[conj] where it have	15
26	[conj] since it have	15
27	because [subord] it have	10
28	[conj] while it have	10
29	because [subord] it have	10
30	[conj] after it have	9