SN4 ""

No	Pattern	Freq
1	[noun] [adv] it is [adj] to	17
2	[conj] [adv] it is [adj] to	13
3	[coord] [adv] it is [adj] to	12
4	[verb] [adv] it is [adj] to	9
5	[noun sg] [adv] it is [adj] to	9
6	and [adv] it is [adj] to	8
7	[noun pl] [adv] it is [adj] to	8
8	and [adv] it is [adj] to	8
9	[adv] [adv] it is [adj] to	6
10	[adv] [adv] it is [adj] to	6
11	[adv] [conj] it is [adj] to	38
12	[adv] [subord] it is [adj] to	27
13	[adv] [that] it is [adj] to	9
14	[adv] that it is [adj] to	9
15	[adv] [adj] it is [adj] to	9
16	[adv] that it is [adj] to	9
17	[adv] [adj] it is [adj] to	8
18	[adv] as it is [adj] to	7
19	[adv] as it is [adj] to	7
20	[adv] if it is [adj] to	6
21	[adv] [adv] it is [adj] to	6
22	[adv] though it is [adj] to	6
23	[adv] though it is [adj] to	6
24	[adv] if it is [adj] to	6
25	[adv] because it is [adj] to	5
26	[adv] because it is [adj] to	5
27	[adv] it is [adv] [adj] to	30
28	[adv] it is [adv] [adj] to	26
29	[adv] it is [adj] [verb] to	18
30	[adv] it is [adj] [to-vb] to	16