SN4 ""

No	Pattern	Freq
1	it was [vb pp] that [adj] [noun]	448
2	it was [vb pp] that [adj] [noun pl]	204
3	it was [vb pp] that [adj] [noun sg]	203
4	it was [vb pp] that [adj] [adj]	89
5	it was [vb pp] that [adj] [adj]	69
6	it was [vb pp] that [adj] [prep]	61
7	it was [vb pp] that [adj] [prep]	61
8	it was [vb pp] that [adj] [modal v]	54
9	it was [vb pp] that [adj] [vb mod]	54
10	it was [vb pp] that [adj] of	53
11	it was [vb pp] that [adj] of	53
12	it was [vb pp] that [adj] [be]	36
13	it was [vb pp] that [adj] be	36
14	it was [vb pp] that [adj] would	35
15	it was [vb pp] that [adj] would	35
16	it was [vb pp] that [adj] [was/were]	31
17	it was [vb pp] that [adj] was	27
18	it was [vb pp] that [adj] [n mass]	25
19	it was [vb pp] that [adj] [verb]	21
20	it was [vb pp] that [adj] [art]	17
21	it was [vb pp] that [adj] [art]	17
22	it was [vb pp] that [adj] people	16
23	it was [vb pp] that [adj] [noun prp]	16
24	it was [vb pp] that [adj] [unc]	15
25	it was [vb pp] that [adj] [no cls]	15
26	it was [vb pp] that [adj] people	15
27	it was [vb pp] that [adj] [num]	14
28	it was [vb pp] that [adj] per	13
29	it was [vb pp] that [adj] per	13
30	it was [vb pp] that [adj] [vb past]	12