SN4 ""

No	Pattern	Freq
1	[adv] account for the [adj] [noun]	61
2	[noun] account for the [adj] [noun]	61
3	[adv] account for the [adj] [noun]	43
4	[modal v] account for the [adj] [noun]	43
5	[vb mod] account for the [adj] [noun]	43
6	[noun sg] account for the [adj] [noun]	41
7	[verb] account for the [adj] [noun]	31
8	[adj] account for the [adj] [noun]	26
9	[pron] account for the [adj] [noun]	23
10	[noun pl] account for the [adj] [noun]	19
11	[conj] account for the [adj] [noun]	18
12	not account for the [adj] [noun]	17
13	[not/n't] account for the [adj] [noun]	17
14	may account for the [adj] [noun]	16
15	not account for the [adj] [noun]	16
16	may account for the [adj] [noun]	16
17	[Wh det] account for the [adj] [noun]	14
18	[adj] account for the [adj] [noun]	14
19	which account for the [adj] [noun]	12
20	[coord] account for the [adj] [noun]	12
21	[det] account for the [adj] [noun]	12
22	which account for the [adj] [noun]	12
23	and account for the [adj] [noun]	11
24	and account for the [adj] [noun]	11
25	[vb pp] account for the [adj] [noun]	10
26	this account for the [adj] [noun]	10
27	have account for the [adj] [noun]	10
28	this account for the [adj] [noun]	10
29	[pers pn] account for the [adj] [noun]	8
30	also account for the [adj] [noun]	8