SN4 ""

No	Pattern	Freq
31	working late at the [noun]	5
32	working late at the [noun]	5
33	working at the [noun] [noun]	49
34	working at the [adj] [noun]	46
35	working at the [adj] [noun]	34
36	working at the [noun sg] [noun]	26
37	working at the [noun prp] [noun]	20
38	working at the same [noun]	9
39	working at the [det] [noun]	9
40	working at the same [noun]	9
41	working at the [noun] [noun]	49
42	working at the [noun] [noun sg]	40
43	working at the [noun] [prep]	38
44	working at the [noun] [prep]	38
45	working at the [noun] of	25
46	working at the [noun] of	25
47	working at the [noun] [conj]	11
48	working at the [noun] [unc]	5
49	working at the [noun] [subord]	5
50	working at the [noun] [coord]	5
51	working at the [noun] [noun prp]	5