SN4 ""

No	Pattern	Freq
1	[art] problem because [pers pn]	28
2	[art] problem because [pers pn]	28
3	a problem because [pers pn]	17
4	a problem because [pers pn]	17
5	[adj] problem because [pers pn]	10
6	the problem because [pers pn]	8
7	the problem because [pers pn]	8
8	[det] problem because [pers pn]	6
9	problem [verb] because [pers pn]	7
10	problem arise because [pers pn]	5
11	problem [adv] because [pers pn]	5
12	problem because [pers pn] [verb]	25
13	problem because [pers pn] [be]	20
14	problem because [pers pn] be	20
15	problem because [pers pn] [vb past]	11
16	problem because [pers pn] have	11
17	problem because [pers pn] [vb base]	10
18	problem because [pers pn] [is]	9
19	problem because [pers pn] [am/are]	8
20	problem because [pers pn] [modal v]	7
21	problem because [pers pn] [vb mod]	7
22	problem because [pers pn] is	5