SN4 ""

No	Pattern	Freq
1	[pron] is [adj] [verb] that it	76
2	[pron] is [adj] [verb] that it	73
3	[pron] is [adv] [verb] that it	52
4	[pron] is [adv] [verb] that it	48
5	[pron] is important [verb] that it	20
6	[pron] is important [verb] that it	20
7	[pron] is hard [verb] that it	8
8	[pron] is hard [verb] that it	8
9	[pron] is reasonable [verb] that it	7
10	[pron] is now [verb] that it	7
11	[pron] is easy [verb] that it	7
12	[pron] is now [verb] that it	7
13	[pron] is reasonable [verb] that it	7
14	[pron] is easy [verb] that it	7
15	[pron] is worth [verb] that it	6
16	[pron] is [prep] [verb] that it	6
17	[pron] is worth [verb] that it	6
18	[pron] is generally [verb] that it	6
19	[pron] is [prep] [verb] that it	6
20	[pron] is generally [verb] that it	6
21	[pron] is also [verb] that it	5
22	[pron] is also [verb] that it	5
23	[conj] [pron] is [verb] that it	42
24	[coord] [pron] is [verb] that it	21
25	[subord] [pron] is [verb] that it	19
26	and [pron] is [verb] that it	14
27	and [pron] is [verb] that it	14
28	[noun sg] [pron] is [verb] that it	7
29	[noun] [pron] is [verb] that it	7
30	but [pron] is [verb] that it	7