SN4 ""

No	Pattern	Freq
31	it become [adj] that [det] [noun]	19
32	it became [adj] that [det] [noun]	13
33	it seemed [adj] that [det] [noun]	7
34	it becomes [adj] that [det] [noun]	5
35	it [adj] [to-vb] that [det] [noun]	6
36	it [adj] [verb] that [det] [noun]	6
37	it [adj] that [prep] [det] [noun]	8
38	it [adj] that [prep] [det] [noun]	8
39	it [adj] that [adv] [det] [noun]	5
40	it [adj] that [adv] [det] [noun]	5
41	it [adj] that [det] [adj] [noun]	19
42	it [adj] that [det] [adj] [noun]	17
43	it [adj] that [det] [art] [noun]	11
44	it [adj] that [det] [art] [noun]	11
45	it [adj] that [det] a [noun]	9
46	it [adj] that [det] a [noun]	7
47	it [adj] that [det] [noun] [verb]	12
48	it [adj] that [det] [noun] [modal v]	9
49	it [adj] that [det] [noun] [be]	9
50	it [adj] that [det] [noun] [prep]	9
51	it [adj] that [det] [noun] [vb mod]	9
52	it [adj] that [det] [noun] be	9
53	it [adj] that [det] [noun] [prep]	9
54	it [adj] that [det] [noun] of	6
55	it [adj] that [det] [noun] of	6
56	it [adj] that [det] [noun] [vb base]	5
57	it [adj] that [det] [noun] is	5
58	it [adj] that [det] [noun] [vb past]	5
59	it [adj] that [det] [noun] [is]	5
60	it [adj] that [det] [noun] have	5