SN4 ""

No	Pattern	Freq
1	[conj] [det] is [adv] a [noun]	98
2	[coord] [det] is [adv] a [noun]	64
3	but [det] is [adv] a [noun]	43
4	but [det] is [adv] a [noun]	43
5	and [det] is [adv] a [noun]	20
6	and [det] is [adv] a [noun]	20
7	[subord] [det] is [adv] a [noun]	18
8	[that] [det] is [adv] a [noun]	16
9	that [det] is [adv] a [noun]	16
10	that [det] is [adv] a [noun]	16
11	[adv] [det] is [adv] a [noun]	14
12	[adv] [det] is [adv] a [noun]	12
13	[verb] [det] is [adv] a [noun]	11
14	[noun] [det] is [adv] a [noun]	11
15	[noun sg] [det] is [adv] a [noun]	9
16	[vb base] [det] is [adv] a [noun]	8
17	[prep] [det] is [adv] a [noun]	7
18	[prep] [det] is [adv] a [noun]	7
19	[det] [noun] is [adv] a [noun]	107
20	[det] [noun sg] is [adv] a [noun]	100
21	[det] [pron] is [adv] a [noun]	8
22	[det] [noun pl] is [adv] a [noun]	7
23	[det] is [adv] [adv] a [noun]	138
24	[det] is [not/n't] [adv] a [noun]	91
25	[det] is not [adv] a [noun]	91
26	[det] is not [adv] a [noun]	82
27	[det] is [adv] [adv] a [noun]	47
28	[det] is very [adv] a [noun]	16
29	[det] is very [adv] a [noun]	16
30	[det] is n't [adv] a [noun]	9