SN4 ""

No	Pattern	Freq
1	at the [noun] [prep] [art] [noun pl]	1095
2	at the [noun] [prep] the [noun pl]	1080
3	at the [noun sg] [prep] [art] [noun pl]	955
4	at the [noun] of [art] [noun pl]	933
5	at the [noun] of [art] [noun pl]	933
6	at the [noun] [prep] [art] stairs	184
7	at the top [prep] [art] [noun pl]	150
8	at the top [prep] [art] [noun pl]	147
9	at the [noun pl] [prep] [art] [noun pl]	134
10	at the foot [prep] [art] [noun pl]	87
11	at the foot [prep] [art] [noun pl]	85
12	at the bottom [prep] [art] [noun pl]	70
13	at the bottom [prep] [art] [noun pl]	70
14	at the [noun] [prep] [art] steps	59
15	at the end [prep] [art] [noun pl]	58
16	at the end [prep] [art] [noun pl]	52
17	at the time [prep] [art] [noun pl]	52
18	at the time [prep] [art] [noun pl]	51
19	at the expense [prep] [art] [noun pl]	42
20	at the expense [prep] [art] [noun pl]	42
21	at the hand [prep] [art] [noun pl]	36
22	at the hands [prep] [art] [noun pl]	36
23	at the back [prep] [art] [noun pl]	33
24	at the back [prep] [art] [noun pl]	33
25	at the [noun] on [art] [noun pl]	32
26	at the [noun] on [art] [noun pl]	32
27	at the [noun] in [art] [noun pl]	26
28	at the [noun] in [art] [noun pl]	26
29	at the head [prep] [art] [noun pl]	24
30	at the head [prep] [art] [noun pl]	24