SN4 ""

No	Pattern	Freq
1	[conj] it [be] often [verb] [that]	17
2	[coord] it [be] often [verb] [that]	10
3	[noun] it [be] often [verb] [that]	7
4	[noun sg] it [be] often [verb] [that]	6
5	and it [be] often [verb] [that]	6
6	[subord] it [be] often [verb] [that]	6
7	and it [be] often [verb] [that]	6
8	it [be] [adv] often [verb] [that]	5
9	it [be] often [verb] [adv] [that]	7
10	it [be] often [verb] out [that]	6
11	it [be] often [verb] out [that]	6
12	it [be] often [verb] [adv prt] [that]	6
13	it [be] often [verb] [that] [art]	49
14	it [be] often [verb] [that] [art]	49
15	it [be] often [verb] [that] [noun]	43
16	it [be] often [verb] [that] the	42
17	it [be] often [verb] [that] the	42
18	it [be] often [verb] [that] [adj]	30
19	it [be] often [verb] [that] [pron]	25
20	it [be] often [verb] [that] [noun pl]	17
21	it [be] often [verb] [that] [det]	15
22	it [be] often [verb] [that] [noun sg]	14
23	it [be] often [verb] [that] [pers pn]	14
24	it [be] often [verb] [that] [adj]	12
25	it [be] often [verb] [that] [noun prp]	9
26	it [be] often [verb] [that] [conj]	7
27	it [be] often [verb] [that] [subord]	7
28	it [be] often [verb] [that] [ex0]	6
29	it [be] often [verb] [that] a	6
30	it [be] often [verb] [that] there	6