SN4 ""

No	Pattern	Freq
31	could be [adj] [noun pl] for	7
32	could be [adj] [noun sg] for	7
33	could be [adj] for [art]	39
34	could be [adj] for [art]	39
35	could be [adj] for [noun]	31
36	could be [adj] for [adj]	23
37	could be [adj] for the	22
38	could be [adj] for the	22
39	could be [adj] for [noun sg]	20
40	could be [adj] for a	17
41	could be [adj] for a	16
42	could be [adj] for [pron]	16
43	could be [adj] for [det]	14
44	could be [adj] for [pers pn]	8
45	could be [adj] for [adj]	7
46	could be [adj] for [noun pl]	6
47	could be [adj] for you	6
48	could be [adj] for you	6
49	could be [adj] for all	5
50	could be [adj] for [v-ing]	5
51	could be [adj] for all	5
52	could be [adj] for [verb]	5
53	could be [adj] for [indef pn]	5