SN4 ""

No	Pattern	Freq
1	[pron] is assume	300
2	[pers pn] is assume	264
3	it is assume	260
4	it is assume	260
5	[noun] is assume	207
6	[noun sg] is assume	164
7	[Wh det] is assume	25
8	[adj] is assume	20
9	which is assume	19
10	which is assume	19
11	[noun pl] is assume	16
12	[det] is assume	15
13	[verb] is assume	11
14	[letter] is assume	10
15	[conj] is assume	10
16	[noun prp] is assume	9
17	this is assume	8
18	[n mass] is assume	8
19	this is assume	8
20	that is assume	7
21	that is assume	7
22	what is assume	6
23	what is assume	6
24	is [adv] assume	204
25	is [adv] assume	193
26	is [adj] assume	156
27	is [adj] assume	151
28	is reasonable assume	53
29	is reasonable assume	53
30	is often assume	40