SN4 ""

No	Pattern	Freq
1	[to-vb] is [pers pn]	77
2	[to-vb] is [Wh det]	44
3	to do is [pron]	40
4	[to-vb] is what	39
5	[to-vb] is what	39
6	[to-vb] is [pos pn]	36
7	to know is [pron]	25
8	[to-vb] is i	20
9	[to-vb] is [indef pn]	20
10	[to-vb] is it	19
11	[to-vb] is it	19
12	[to-vb] is i	19
13	to say is [pron]	18
14	[to-vb] is you	13
15	[to-vb] is we	13
16	[to-vb] is you	13
17	[to-vb] is we	13
18	[to-vb] is one	12
19	[to-vb] is one	12
20	to make is [pron]	10
21	[to-vb] is their	9
22	[to-vb] is their	9
23	to see is [pron]	8
24	[to-vb] is our	8
25	[to-vb] is our	8
26	[to-vb] is there	7
27	[to-vb] is your	7
28	[to-vb] is they	7
29	[to-vb] is your	7
30	[to-vb] is they	7