SN4 ""

No	Pattern	Freq
1	[prep] [det] [noun] as to [noun sg]	12
2	[prep] [det] [noun] as to [noun sg]	12
3	[verb] [det] [noun] as to [noun sg]	5
4	[det] [noun] as to [art] [noun sg]	86
5	[det] [noun] as to [art] [noun sg]	86
6	[det] [noun] as to the [noun sg]	85
7	[det] [noun] as to the [noun sg]	85
8	[det] [noun] as to [pron] [noun sg]	39
9	[det] [noun] as to [pos pn] [noun sg]	21
10	[det] [noun] as to [Wh det] [noun sg]	18
11	[det] [noun] as to its [noun sg]	10
12	[det] [noun] as to its [noun sg]	10
13	[det] [noun] as to which [noun sg]	8
14	[det] [noun] as to what [noun sg]	8
15	[det] [noun] as to which [noun sg]	8
16	[det] [noun] as to what [noun sg]	8
17	[det] [noun] as to [adj] [noun sg]	7
18	[det] [noun] as to their [noun sg]	7
19	[det] [noun] as to their [noun sg]	7
20	[det] [noun] as to [adv] [noun sg]	6
21	[det] [noun] as to whether [noun sg]	6
22	[det] [noun] as to [subord] [noun sg]	6
23	[det] [noun] as to [Wh adv] [noun sg]	6
24	[det] [noun] as to whether [noun sg]	6
25	[det] [noun] as to [conj] [noun sg]	6
26	[det] [noun] as to [noun sg] [prep]	5
27	[det] [noun] as to [noun sg] [prep]	5