SN4 ""

No	Pattern	Freq
1	[noun] at a [adv] [noun sg]	5
2	at a [adj] [adv] [noun sg]	8
3	at a [adj] [adv] [noun sg]	8
4	at a [adv] [adj] [noun sg]	955
5	at a [adv] [adj] [noun sg]	763
6	at a [adv] [adj -er] [noun sg]	192
7	at a [adv] low [noun sg]	117
8	at a [adv] early [noun sg]	116
9	at a [adv] early [noun sg]	95
10	at a [adv] high [noun sg]	94
11	at a [adv] low [noun sg]	67
12	at a [adv] high [noun sg]	61
13	at a [adv] lower [noun sg]	50
14	at a [adv] [verb] [noun sg]	43
15	at a [adv] [vb pp] [noun sg]	41
16	at a [adv] fast [noun sg]	36
17	at a [adv] higher [noun sg]	33
18	at a [adv] late [noun sg]	32
19	at a [adv] earlier [noun sg]	21
20	at a [adv] faster [noun sg]	21
21	at a [adv] later [noun sg]	18
22	at a [adv] great [noun sg]	17
23	at a [adv] young [noun sg]	16
24	at a [adv] reduce [noun sg]	15
25	at a [adv] reduced [noun sg]	15
26	at a [adv] fast [noun sg]	15
27	at a [adv] slow [noun sg]	15
28	at a [adv] greater [noun sg]	14
29	at a [adv] general [noun sg]	14
30	at a [adv] general [noun sg]	14