SN4 ""

No	Pattern	Freq
1	[adv] have been [vb pp] [prep] [det]	72
2	[adv] have been [vb pp] [prep] [det]	49
3	[adv] have been [vb pp] by [det]	24
4	[adv] have been [vb pp] by [det]	24
5	[adv] have been [vb pp] [prep] this	15
6	[adv] have been [vb pp] in [det]	13
7	[adv] have been [vb pp] in [det]	13
8	[adv] have been [vb pp] [prep] that	10
9	never have been [vb pp] [prep] [det]	9
10	well have been [vb pp] [prep] [det]	9
11	[adv] has been [vb pp] [prep] [det]	8
12	[adv] have been [vb pp] [prep] any	8
13	[adv] have been [vb pp] [prep] such	8
14	[adv] have been [vb pp] for [det]	7
15	[adv] have been [vb pp] [prep] all	7
16	[adv] have been [vb pp] for [det]	7
17	[adv] have been [vb pp] [prep] some	7
18	[adv] have been [vb pp] at [det]	6
19	[adv] have been [vb pp] on [det]	6
20	[adv] have been [vb pp] on [det]	6
21	[adv] have been [vb pp] at [det]	6
22	[adv] have been said [prep] [det]	5
23	[adv] to have been [vb pp] [prep] [det]	5
24	[adv] had been [vb pp] [prep] [det]	5