SN4 ""

No	Pattern	Freq
31	[verb] at a [adj] price	65
32	[verb] at a [adj] age	63
33	[verb] at a higher [noun sg]	61
34	[verb] at a [adj] speed	61
35	[verb] at a [adj] meeting	61
36	work at a [adj] [noun sg]	57
37	aim at a [adj] [noun sg]	57
38	[verb] at a lower [noun sg]	56
39	[verb] at a [adj] angle	52
40	grow at a [adj] [noun sg]	51
41	[verb] at a local [noun sg]	50
42	[verb] at a local [noun sg]	50
43	[verb] at a earlier [noun sg]	50
44	[verb] at a different [noun sg]	49
45	[verb] at a different [noun sg]	49
46	sit at a [adj] [noun sg]	48
47	to arrive at a [adj] [noun sg]	48
48	[verb] at a constant [noun sg]	44
49	[verb] at a [adj] distance	44
50	[verb] at a constant [noun sg]	44
51	occur at a [adj] [noun sg]	43
52	run at a [adj] [noun sg]	42
53	aimed at a [adj] [noun sg]	39
54	[verb] at a [adj] point	38
55	[verb] at a special [noun sg]	37
56	[verb] at a special [noun sg]	37
57	[verb] at a good [noun sg]	36
58	[verb] at a small [noun sg]	36
59	[verb] at a fast [noun sg]	36
60	[verb] at a annual [noun sg]	36