SN4 ""

No	Pattern	Freq
1	[prep] [noun] at the [adj] [noun pl]	109
2	[prep] [noun sg] at the [adj] [noun pl]	85
3	of [noun] at the [adj] [noun pl]	43
4	[prep] [noun pl] at the [adj] [noun pl]	35
5	in [noun] at the [adj] [noun pl]	19
6	with [noun] at the [adj] [noun pl]	16
7	[prep] [noun] at the [num] [noun pl]	15
8	to [noun] at the [adj] [noun pl]	14
9	[prep] [noun] at the [adj] levels	13
10	[prep] [noun prp] at the [adj] [noun pl]	13
11	for [noun] at the [adj] [noun pl]	12
12	on [noun] at the [adj] [noun pl]	9
13	[prep] [noun] at the new [noun pl]	9
14	[prep] [noun] at the new [noun pl]	9
15	[prep] [noun] at the [adj -er] [noun pl]	7
16	by [noun] at the [adj] [noun pl]	7
17	[prep] [noun] at the two [noun pl]	6
18	[prep] [noun] at the two [noun pl]	6
19	[prep] [noun] at the various [noun pl]	5
20	[prep] [noun] at the appropriate [noun pl]	5
21	[prep] [noun] at the low [noun pl]	5
22	[prep] [noun] at the appropriate [noun pl]	5
23	[prep] [noun] at the [adj] times	5
24	[prep] [noun] at the various [noun pl]	5