SN4 ""

No	Pattern	Freq
1	[adj] is because	1037
2	[det] is because	1005
3	this is because	900
4	this is because	900
5	[pron] is because	361
6	[pers pn] is because	354
7	it is because	340
8	it is because	338
9	[noun] is because	190
10	[noun sg] is because	137
11	that is because	103
12	that is because	103
13	[verb] is because	48
14	[adv] is because	45
15	[noun pl] is because	37
16	[adv] is because	34
17	[adj] is because	27
18	[vb pp] is because	21
19	[noun prp] is because	12
20	reason is because	9
21	[v-ing] is because	7
22	reason is because	7
23	[vb base] is because	7
24	[adv prt] is because	7
25	here is because	6
26	do is because	6
27	here is because	6
28	he is because	5
29	is [adj] because	942
30	is [adj] because	867