SN4 ""

No	Pattern	Freq
1	[adv] have been [prep]	410
2	[adv] have [been] [prep]	410
3	[adv] have [been] [prep]	285
4	[adv] have [been] [prep]	258
5	[adv] have [been] in	154
6	[adv] have [been] in	154
7	[not/n't] have [been] [prep]	121
8	not have [been] [prep]	121
9	not have [been] [prep]	78
10	[adv] have [been] on	49
11	[adv] have [been] on	49
12	n't have [been] [prep]	43
13	[adv] have [been] at	43
14	[adv] have [been] at	43
15	[adv] has [been] [prep]	38
16	[adv] have [been] [prep]	38
17	[adv] had [been] [prep]	36
18	well have [been] [prep]	31
19	never have [been] [prep]	30
20	never have [been] [prep]	30
21	well have [been] [prep]	30
22	[adv] have [been] of	22
23	[adv] have [been] to	22
24	[adv] have [been] of	22
25	[adv] have [been] to	22
26	[adv] have [been] for	21
27	[adv] have [been] for	21
28	[adv] to have [been] [prep]	20
29	[adv] having [been] [prep]	17
30	far have [been] [prep]	13