SN4 ""

No	Pattern	Freq
1	[conj] it is not clear whether	35
2	[coord] it is not clear whether	19
3	but it is not clear whether	16
4	but it is not clear whether	16
5	[subord] it is not clear whether	13
6	although it is not clear whether	7
7	although it is not clear whether	7
8	[noun] it is not clear whether	5
9	it is [adv] not clear whether	6
10	it is [adv] not clear whether	6
11	it is still not clear whether	5
12	it is still not clear whether	5
13	it is not [adv] clear whether	30
14	it is not [adv] clear whether	30
15	it is not yet clear whether	16
16	it is not yet clear whether	16
17	it is not entirely clear whether	5
18	it is not always clear whether	5
19	it is not always clear whether	5
20	it is not entirely clear whether	5
21	it is not clear whether [art]	34
22	it is not clear whether [art]	34
23	it is not clear whether [adj]	34
24	it is not clear whether [det]	30
25	it is not clear whether the	30
26	it is not clear whether the	30
27	it is not clear whether [pron]	18
28	it is not clear whether this	17
29	it is not clear whether this	17
30	it is not clear whether [pers pn]	15