SN4 ""

No	Pattern	Freq
1	[pron] have been for year	18
2	[pers pn] have been for year	16
3	they have been for year	8
4	they have been for year	8
5	have been [verb] for year	107
6	have been [v-ing] for year	79
7	have been [vb pp] for year	28
8	have been [adj] for year	25
9	have been [adv] for year	25
10	have been [adj] for year	25
11	have been [adv] for year	18
12	have been there for year	12
13	have been there for year	12
14	have been trying for year	9
15	have been try for year	9
16	have been [noun] for year	9
17	have been use for year	7
18	have been [noun pl] for year	7
19	have been [adv prt] for year	7
20	have been used for year	6
21	have been dead for year	6
22	have been around for year	6
23	have been dead for year	6
24	have been around for year	6
25	have been friend for year	5
26	have been friends for year	5
27	have been for [adj] year	47
28	have been for [det] year	36
29	have been for many year	23
30	have been for many year	23