SN4 ""

No	Pattern	Freq
1	[verb] [conj] at the [noun]	277
2	[verb] [conj] at the [noun]	277
3	[verb] [conj] at the [noun sg]	262
4	[verb] that at the [noun]	181
5	[verb] [that] at the [noun]	181
6	[verb] that at the [noun]	181
7	[vb pp] [conj] at the [noun]	71
8	[verb] [conj] at the time	61
9	[verb] [conj] at the time	61
10	[vb past] [conj] at the [noun]	54
11	[verb] [conj] at the end	53
12	[verb] [conj] at the end	53
13	[verb] [coord] at the [noun]	51
14	[verb] [subord] at the [noun]	45
15	[vb infin] [conj] at the [noun]	40
16	[to-vb] [conj] at the [noun]	34
17	say [conj] at the [noun]	33
18	[vb -s] [conj] at the [noun]	31
19	[vb base] [conj] at the [noun]	31
20	[verb] and at the [noun]	26
21	[verb] and at the [noun]	26
22	[verb] [conj] at the moment	25
23	[verb] [conj] at the moment	25
24	[verb] but at the [noun]	20
25	[verb] but at the [noun]	20
26	[v-ing] [conj] at the [noun]	16
27	[verb] [conj] at the beginning	14
28	said [conj] at the [noun]	14
29	[verb] [conj] at the beginning	14
30	[verb] as at the [noun]	12