SN4 ""

No	Pattern	Freq
1	[conj] it [was/were] that [noun]	21
2	[adv] it [was/were] that [noun]	14
3	[coord] it [was/were] that [noun]	14
4	[adv] it [was/were] that [noun]	11
5	[verb] it [was/were] that [noun]	11
6	and it [was/were] that [noun]	10
7	and it [was/were] that [noun]	10
8	[subord] it [was/were] that [noun]	7
9	[noun] it [was/were] that [noun]	6
10	[adj] it [was/were] that [noun]	6
11	[pron] it [was/were] that [noun]	6
12	[adj] it [was/were] that [noun]	6
13	[vb past] it [was/were] that [noun]	5
14	[noun sg] it [was/were] that [noun]	5
15	it [was/were] [verb] that [noun]	149
16	it [was/were] [vb pp] that [noun]	141
17	it [was/were] [prep] that [noun]	135
18	it [was/were] [prep] that [noun]	135
19	it [was/were] [adv] that [noun]	54
20	it [was/were] at that [noun]	47
21	it [was/were] at that [noun]	47
22	it [was/were] [adv] that [noun]	31
23	it [was/were] in that [noun]	28
24	it [was/were] [adj] that [noun]	28
25	it [was/were] in that [noun]	28
26	it [was/were] held that [noun]	24
27	it [was/were] hold that [noun]	24
28	it [was/were] [not/n't] that [noun]	21
29	it [was/were] not that [noun]	21
30	it [was/were] agreed that [noun]	19