SN4 ""

No	Pattern	Freq
1	it [adv] for [adj] [noun pl]	36
2	it [adv prt] for [adj] [noun]	35
3	it [adv] for [adj] [noun sg]	33
4	it [adv] for [adj] [noun]	32
5	it [adv] for [det] [noun]	26
6	it [adv] for [num] [noun]	24
7	it [adv] for [adj] [noun]	11
8	it out for [adj] [noun]	10
9	it out for [adj] [noun]	10
10	it there for [adj] [noun]	9
11	it there for [adj] [noun]	9
12	it [adv] for [adj] year	8
13	it on for [adj] [noun]	7
14	it up for [adj] [noun]	7
15	it on for [adj] [noun]	7
16	it up for [adj] [noun]	7
17	it [adv] for that [noun]	6
18	it [adv] for several [noun]	6
19	it [adv] for several [noun]	6
20	it [adv] for that [noun]	6
21	it [adv] for [adj] years	6
22	it [adv] for [adj -er] [noun]	6
23	it [adv] for [adj] reason	5
24	it [adv] for three [noun]	5
25	it in for [adj] [noun]	5
26	it in for [adj] [noun]	5
27	it [adv] for [adj] hour	5
28	it [adv] for three [noun]	5
29	it [adv] for [adj] day	5
30	it [adv] for [adj] month	5