SN4 ""

No	Pattern	Freq
1	have been [adv] [prep] [det]	81
2	have been [adv] for [det]	44
3	have been [adv] for [det]	44
4	had been [adv] [prep] [det]	29
5	have been there [prep] [det]	29
6	have been [adv] [prep] some	26
7	have been [adv] [prep] [det]	15
8	have been [adv] [prep] all	13
9	have been [adv] [prep] [det]	12
10	have been [adv] at [det]	10
11	have been here [prep] [det]	10
12	has been [adv] [prep] [det]	10
13	have been [adv] at [det]	10
14	have been [adv] in [det]	9
15	have been [adv] in [det]	9
16	have been [adv] [prep] that	9
17	have been away [prep] [det]	8
18	have been [adv] [prep] many	7
19	have been so [prep] [det]	6
20	's been [adv] [prep] [det]	5
21	have been [adv] [prep] several	5