SN4 ""

No	Pattern	Freq
31	[noun pl] it [is] [adv] that	6
32	[unc] it [is] [adv] that	6
33	[no cls] it [is] [adv] that	6
34	for it [is] [adv] that	5
35	[prep] it [is] [adv] that	5
36	[pers pn] it [is] [adv] that	5
37	[vb pp] it [is] [adv] that	5
38	[prep] it [is] [adv] that	5
39	for it [is] [adv] that	5
40	it [is] [adv] [adv] that	201
41	it [is] not [adv] that	115
42	it [is] [not/n't] [adv] that	115
43	it [is] not [adv] that	106
44	it [is] [adj] [adv] that	95
45	it [is] [adj] [adv] that	93
46	it [is] [adv] [adv] that	86
47	it [is] only [adv] that	58
48	it [is] only [adv] that	58
49	it [is] [verb] [adv] that	48
50	it [is] [vb pp] [adv] that	46
51	it [is] clear [adv] that	16
52	it [is] clear [adv] that	16
53	it [is] true [adv] that	9
54	it [is] true [adv] that	9
55	it [is] important [adv] that	9
56	it [is] important [adv] that	9
57	it [is] n't [adv] that	9
58	it [is] suggested [adv] that	7
59	it [is] likely [adv] that	7
60	it [is] suggest [adv] that	7