SN4 ""

No	Pattern	Freq
1	is often [verb] [adv] [that]	8
2	is often [verb] out [that]	6
3	is often [verb] out [that]	6
4	is often [verb] [adv prt] [that]	6
5	is often [verb] [is] [that]	5
6	is often [verb] [be] [that]	5
7	is often [verb] be [that]	5
8	is often [verb] is [that]	5
9	[pron] is often [verb] [that]	151
10	it is often [verb] [that]	150
11	[pers pn] is often [verb] [that]	150
12	it is often [verb] [that]	150
13	[noun sg] is often [verb] [that]	6
14	[noun] is often [verb] [that]	6
15	is [adv] often [verb] [that]	5
16	is often [verb] [that] [art]	47
17	is often [verb] [that] [art]	47
18	is often [verb] [that] [noun]	44
19	is often [verb] [that] the	39
20	is often [verb] [that] the	39
21	is often [verb] [that] [adj]	26
22	is often [verb] [that] [pron]	23
23	is often [verb] [that] [noun pl]	19
24	is often [verb] [that] [noun sg]	14
25	is often [verb] [that] [det]	13
26	is often [verb] [that] [pers pn]	12
27	is often [verb] [that] [adj]	10
28	is often [verb] [that] [conj]	8
29	is often [verb] [that] [subord]	8
30	is often [verb] [that] [noun prp]	8