SN4 ""

No	Pattern	Freq
1	it is [adv] clear that [art]	91
2	it is [adv] clear that [art]	91
3	it is [adv] clear that the	81
4	it is [adv] clear that the	81
5	it is [adv] clear that [pron]	51
6	it is [adv] clear that [adj]	47
7	it is [adv] clear that [noun]	34
8	it is [adv] clear that [det]	29
9	it is [adv] clear that [pers pn]	23
10	it is [adv] clear that [ex0]	19
11	it is [adv] clear that there	19
12	it is [adv] clear that [prep]	19
13	it is [adv] clear that there	19
14	it is [adv] clear that [prep]	19
15	it is [adv] clear that [noun prp]	17
16	it is [adv] clear that [adj]	16
17	it is [adv] clear that in	13
18	it is [adv] clear that in	13
19	it is [adv] clear that [subord]	12
20	it is [adv] clear that [conj]	12
21	it is [adv] clear that [noun pl]	10
22	it is [adv] clear that this	9
23	it is [adv] clear that this	9
24	it is [adv] clear that [adv]	9
25	it is [adv] clear that [adv]	8
26	it is [adv] clear that a	7
27	it is [adv] clear that it	6
28	it is [adv] clear that they	6
29	it is [adv] clear that it	6
30	it is [adv] clear that these	6