SN4 ""

No	Pattern	Freq
1	be [adj] for [adj] [noun sg]	731
2	be [adj] for [adj] [noun pl]	618
3	is [adj] for [adj] [noun]	524
4	be [adj] for [adj] [noun]	358
5	are [adj] for [adj] [noun]	255
6	be responsible for [adj] [noun]	145
7	be available for [adj] [noun]	139
8	was [adj] for [adj] [noun]	115
9	be essential for [adj] [noun]	72
10	were [adj] for [adj] [noun]	64
11	be suitable for [adj] [noun]	64
12	be ideal for [adj] [noun]	60
13	be eligible for [adj] [noun]	60
14	be possible for [adj] [noun]	55
15	be [adj] for other [noun]	53
16	be [adj] for [adj] [n mass]	52
17	be necessary for [adj] [noun]	51
18	be [adj] for public [noun]	45
19	be useful for [adj] [noun]	40
20	been [adj] for [adj] [noun]	39
21	be good for [adj] [noun]	39
22	be [adj] for [adj] people	38
23	be [adj] for [adj] people	38
24	be important for [adj] [noun]	38
25	be [adj] for small [noun]	34
26	be [adj] for [adj] reason	30
27	be [adj] for [adj] use	29
28	's [adj] for [adj] [noun]	29
29	be [adj] for [adj] reasons	29
30	be [adj] for [adj] use	27