SN4 ""

No	Pattern	Freq
1	[pron] have been [adv] at	22
2	[pers pn] have been [adv] at	21
3	[modal v] have been [adv] at	20
4	[vb mod] have been [adv] at	20
5	[noun] have been [adv] at	10
6	would have been [adv] at	8
7	would have been [adv] at	8
8	he have been [adv] at	7
9	he have been [adv] at	7
10	should have been [adv] at	7
11	should have been [adv] at	7
12	[adv] have been [adv] at	5
13	have [adv] been [adv] at	14
14	have not been [adv] at	9
15	have [not/n't] been [adv] at	9
16	have [pron] been [adv] at	5
17	have [adv] been [adv] at	5
18	have [pers pn] been [adv] at	5
19	have n't been [adv] at	5
20	have been [verb] [adv] at	94
21	have been [vb pp] [adv] at	60
22	have been [v-ing] [adv] at	34
23	have been [adv] [adv] at	10
24	have been work [adv] at	8
25	have been working [adv] at	8
26	have been [adj] [adv] at	7
27	have been [adj] [adv] at	7
28	have been [adv] [adv] at	6
29	have been make [adv] at	5
30	have been made [adv] at	5