SN4 ""

No	Pattern	Freq
1	been [verb] for [adj] years	336
2	been [vb pp] for [adj] years	191
3	been [v-ing] for [adj] years	145
4	been [adj] for [adj] years	123
5	been [adj] for [adj] years	122
6	been [adv] for [adj] years	59
7	been [adv] for [adj] years	40
8	been married for [adj] years	39
9	been married for [adj] years	39
10	been jailed for [adj] years	29
11	been jail for [adj] years	29
12	been run for [adj] years	23
13	been running for [adj] years	21
14	been [noun] for [adj] years	19
15	been [adv prt] for [adj] years	19
16	been know for [adj] years	17
17	been known for [adj] years	17
18	been use for [adj] years	16
19	been there for [adj] years	15
20	been used for [adj] years	15
21	been there for [adj] years	15
22	been go for [adj] years	13
23	been around for [adj] years	13
24	been around for [adj] years	13
25	been here for [adj] years	13
26	been here for [adj] years	13
27	been going for [adj] years	12
28	been empty for [adj] years	12
29	been empty for [adj] years	12
30	been [noun pl] for [adj] years	11