SN4 ""

No	Pattern	Freq
1	because [pers pn] be in	297
2	because [pers pn] [be] in	297
3	because [pers pn] [was/were] in	121
4	because [pers pn] was in	99
5	because it [be] in	91
6	because [pers pn] [am/are] in	89
7	because [pers pn] [is] in	87
8	because they [be] in	56
9	because he [be] in	49
10	because [pers pn] 's in	45
11	because [pers pn] are in	43
12	because [pers pn] is in	42
13	because i [be] in	34
14	because [pers pn] 're in	33
15	because she [be] in	24
16	because we [be] in	23
17	because [pers pn] were in	22
18	because you [be] in	19
19	because [pers pn] 'm in	8
20	because [pers pn] am in	5