SN4 ""

No	Pattern	Freq
1	[noun] [adv] is [subord]	59
2	[noun sg] [adv] is [subord]	51
3	question [adv] is [subord]	23
4	question [adv] is [subord]	23
5	[verb] [adv] is [subord]	18
6	[adv] [adv] is [subord]	13
7	[pron] [adv] is [subord]	13
8	[pers pn] [adv] is [subord]	11
9	[adv] [adv] is [subord]	9
10	issue [adv] is [subord]	8
11	it [adv] is [subord]	8
12	issue [adv] is [subord]	8
13	it [adv] is [subord]	8
14	[prep] [adv] is [subord]	5
15	[vb -s] [adv] is [subord]	5
16	[prep] [adv] is [subord]	5
17	[adv] [adj] is [subord]	63
18	[adv] [pron] is [subord]	43
19	[adv] it is [subord]	42
20	[adv] it is [subord]	42
21	[adv] [pers pn] is [subord]	42
22	[adv] [det] is [subord]	37
23	[adv] this is [subord]	28
24	[adv] this is [subord]	28
25	[adv] [adj] is [subord]	26
26	[adv] [verb] is [subord]	16
27	[adv] [adv] is [subord]	9
28	[adv] [adv] is [subord]	9
29	[adv] that is [subord]	8
30	[adv] that is [subord]	8