SN4 ""

No	Pattern	Freq
1	[pron] be clear that [adj]	278
2	[pers pn] be clear that [adj]	278
3	it be clear that [adj]	276
4	it be clear that [adj]	276
5	[modal v] be clear that [adj]	12
6	[vb mod] be clear that [adj]	12
7	will be clear that [adj]	5
8	will be clear that [adj]	5
9	should be clear that [adj]	5
10	[noun] be clear that [adj]	5
11	should be clear that [adj]	5
12	be [adv] clear that [adj]	90
13	be [adv] clear that [adj]	69
14	be not clear that [adj]	21
15	be [not/n't] clear that [adj]	21
16	be not clear that [adj]	21
17	be made clear that [adj]	17
18	be quite clear that [adj]	17
19	be [verb] clear that [adj]	17
20	be [vb pp] clear that [adj]	17
21	be make clear that [adj]	17
22	be quite clear that [adj]	17
23	be now clear that [adj]	12
24	be also clear that [adj]	12
25	be now clear that [adj]	12
26	be also clear that [adj]	12
27	be equally clear that [adj]	5
28	be equally clear that [adj]	5
29	be clear [noun] that [adj]	11
30	be clear [is] that [adj]	7