SN4 ""

No	Pattern	Freq
31	in an [noun sg] for [det]	7
32	of an [noun sg] for [det]	7
33	in an [noun sg] for [det]	7
34	[conj] an [noun sg] for [det]	7
35	of an [noun sg] for [det]	7
36	[adj] an [noun sg] for [det]	6
37	had an [noun sg] for [det]	6
38	's an [noun sg] for [det]	6
39	to provide an [noun sg] for [det]	5
40	have an [noun sg] for [det]	5
41	[noun] an [noun sg] for [det]	5
42	[coord] an [noun sg] for [det]	5
43	an [adj] [noun sg] for [det]	321
44	an [adj] [noun sg] for [det]	320
45	an [noun] [noun sg] for [det]	35
46	an [noun sg] [noun sg] for [det]	31
47	an ideal [noun sg] for [det]	28
48	an ideal [noun sg] for [det]	28
49	an important [noun sg] for [det]	27
50	an important [noun sg] for [det]	27
51	an essential [noun sg] for [det]	14
52	an essential [noun sg] for [det]	14
53	an appropriate [noun sg] for [det]	12
54	an appropriate [noun sg] for [det]	12
55	an excellent [noun sg] for [det]	9
56	an excellent [noun sg] for [det]	9
57	an obvious [noun sg] for [det]	8
58	an obvious [noun sg] for [det]	8
59	an extra [noun sg] for [det]	7
60	an urgent [noun sg] for [det]	7