SN4 ""

No	Pattern	Freq
1	[vb infin] [adv] at the [noun sg]	119
2	look [adv] at the [noun]	41
3	[vb infin] [adv] at the [noun pl]	25
4	[vb infin] so at the [noun]	14
5	[vb infin] again at the [noun]	13
6	[vb infin] [adv] at the end	11
7	[vb infin] [adv] at the end	11
8	[vb infin] [adv] at the expense	10
9	[vb infin] [adv] at the expense	10
10	[vb infin] [adv] at the time	9
11	[vb infin] [adv] at the moment	9
12	[vb infin] right at the [noun]	9
13	[vb infin] [adv] at the moment	9
14	[vb infin] [adv] at the time	9
15	[vb infin] only at the [noun]	8
16	do [adv] at the [noun]	8
17	go [adv] at the [noun]	8
18	[vb infin] [adv] at the beginning	7
19	[vb infin] away at the [noun]	7
20	[vb infin] [adv] at the beginning	7
21	[vb infin] more at the [noun]	6
22	[vb infin] carefully at the [noun]	5
23	[vb infin] [adv] at the [noun prp]	5
24	say [adv] at the [noun]	5