SN4 ""

No	Pattern	Freq
1	it is [conj]	1581
2	[pers pn] is [that]	960
3	[pers pn] is that	960
4	[pers pn] is that	960
5	[pers pn] is [subord]	628
6	[pers pn] is [coord]	455
7	[pers pn] is because	354
8	[pers pn] is because	354
9	[pers pn] is and	257
10	[pers pn] is and	257
11	[pers pn] is but	137
12	[pers pn] is but	137
13	[pers pn] is as	136
14	[pers pn] is as	136
15	he is [conj]	111
16	me is [conj]	81
17	you is [conj]	71
18	[pers pn] is or	56
19	[pers pn] is if	56
20	[pers pn] is if	56
21	[pers pn] is or	56
22	she is [conj]	53
23	them is [conj]	48
24	us is [conj]	43
25	him is [conj]	27
26	[pers pn] is whether	22
27	[pers pn] is whether	22
28	[pers pn] is cos	17
29	[pers pn] is cos	17
30	[pers pn] is before	9