SN4 ""

No	Pattern	Freq
1	[noun] but because [pron]	121
2	[noun sg] but because [pron]	83
3	[adj] but because [pron]	35
4	[noun pl] but because [pron]	30
5	[adj] but because [pron]	29
6	[verb] but because [pron]	21
7	[pron] but because [pron]	13
8	[adv] but because [pron]	11
9	[adv] but because [pron]	10
10	[pers pn] but because [pron]	9
11	[no cls] but because [pron]	5
12	[vb infin] but because [pron]	5
13	[noun prp] but because [pron]	5
14	[unc] but because [pron]	5
15	but [adv] because [pron]	237
16	but [adv] because [pron]	220
17	but also because [pron]	101
18	but also because [pron]	101
19	but only because [pron]	30
20	but only because [pron]	30
21	but just because [pron]	18
22	but just because [pron]	18
23	but not because [pron]	16
24	but not because [pron]	16
25	but [not/n't] because [pron]	16
26	but rather because [pron]	13
27	but rather because [pron]	13
28	but [verb] because [pron]	11
29	but mainly because [pron]	8
30	but mainly because [pron]	8