SN4 ""

No	Pattern	Freq
1	[verb] been [adj] for year	25
2	have been [adj] for year	25
3	[vb past] been [adj] for year	13
4	had been [adj] for year	13
5	[vb -s] been [adj] for year	7
6	[vb base] been [adj] for year	5
7	been [adj] for [adj] year	124
8	been [adj] for [num] year	82
9	been [adj] for [det] year	42
10	been [adj] for many year	19
11	been [adj] for many year	19
12	been [adj] for some year	12
13	been [adj] for some year	12
14	been [adj] for several year	10
15	been [adj] for several year	10
16	been [adj] for five year	6
17	been [adj] for six year	6
18	been [adj] for five year	6
19	been [adj] for six year	6
20	been [adj] for four year	5
21	been [adj] for twenty year	5
22	been [adj] for twenty year	5
23	been [adj] for four year	5
24	been [adj] for year [coord]	5
25	been [adj] for year [conj]	5
26	been [adj] for year and	5
27	been [adj] for year and	5