SN4 ""

No	Pattern	Freq
1	[noun sg] is [conj] it [is] [adv]	190
2	[noun sg] is that it [is] [adv]	182
3	[noun sg] is [that] it [is] [adv]	182
4	[noun sg] is that it [is] [adv]	182
5	[noun sg] is [conj] it is [adv]	161
6	[noun sg] is [conj] it [is] [adv]	131
7	[noun sg] is [conj] it [is] [not/n't]	58
8	[noun sg] is [conj] it [is] not	58
9	[noun sg] is [conj] it [is] not	53
10	[noun sg] is [conj] it 's [adv]	29
11	[noun sg] is [conj] it [is] very	11
12	[noun sg] is [conj] it [is] very	11
13	point is [conj] it [is] [adv]	9
14	answer is [conj] it [is] [adv]	8
15	[noun sg] is [conj] it [is] often	8
16	[noun sg] is [conj] it [is] so	8
17	[noun sg] is [conj] it [is] often	8
18	[noun sg] is [conj] it [is] so	8
19	problem is [conj] it [is] [adv]	8
20	[noun sg] is [conj] it [is] only	7
21	[noun sg] is [conj] it [is] only	7
22	[noun sg] is [conj] it [is] much	6
23	[noun sg] is [conj] it [is] much	6
24	[noun sg] is [subord] it [is] [adv]	6
25	reality is [conj] it [is] [adv]	5
26	[noun sg] is [conj] it [is] n't	5