SN4 ""

No	Pattern	Freq
1	at the [adj] [noun] [noun]	2813
2	at the [adj] [noun sg] [noun]	2123
3	at the [adj] [adj] [noun]	1399
4	at the [adj] [adj] [noun]	1340
5	at the [adj] [noun prp] [noun]	478
6	at the [adj] [noun pl] [noun]	179
7	at the [adj] general [noun]	91
8	at the [adj] general [noun]	91
9	at the [adj] party [noun]	85
10	at the [adj] party [noun]	85
11	at the [adj] albert [noun]	54
12	at the [adj] albert [noun]	54
13	at the [adj] national [noun]	45
14	at the [adj] national [noun]	45
15	at the [adj] [conj] [noun]	38
16	at the [adj] [coord] [noun]	36
17	at the [adj] [prep] [noun]	34
18	at the [adj] [prep] [noun]	34
19	at the [adj] and [noun]	33
20	at the [adj] and [noun]	33
21	at the [adj] [num] [noun]	32
22	at the [adj] [n mass] [noun]	31
23	at the [adj] old [noun]	30
24	at the [adj] old [noun]	30
25	at the [adj] opera [noun]	27
26	at the [adj] opera [noun]	27
27	at the [adj] research [noun]	25
28	at the [adj] research [noun]	25
29	at the [adj] little [noun]	23
30	at the [adj] exhibition [noun]	23