SN4 ""

No	Pattern	Freq
1	[noun] because their [noun]	163
2	[noun sg] because their [noun]	90
3	[adv] because their [noun]	82
4	[adv] because their [noun]	71
5	[noun pl] because their [noun]	63
6	[verb] because their [noun]	56
7	[adj] because their [noun]	45
8	[adj] because their [noun]	38
9	[conj] because their [noun]	36
10	[coord] because their [noun]	30
11	[vb pp] because their [noun]	24
12	be because their [noun]	19
13	[be] because their [noun]	19
14	but because their [noun]	14
15	but because their [noun]	14
16	[to-vb] because their [noun]	10
17	[pron] because their [noun]	10
18	[is] because their [noun]	9
19	or because their [noun]	8
20	or because their [noun]	8
21	[noun prp] because their [noun]	8
22	and because their [noun]	7
23	and because their [noun]	7
24	[pers pn] because their [noun]	7
25	[not/n't] because their [noun]	6
26	not because their [noun]	6
27	[vb infin] because their [noun]	6
28	simply because their [noun]	6
29	only because their [noun]	6
30	only because their [noun]	6