SN4 ""

No	Pattern	Freq
1	[noun] [conj] have been [det]	7
2	[conj] [pron] have been [det]	464
3	[conj] [ex0] have been [det]	373
4	[conj] there have been [det]	373
5	[conj] there have been [det]	373
6	[conj] [pers pn] have been [det]	88
7	[conj] it have been [det]	32
8	[conj] it have been [det]	32
9	[conj] [noun] have been [det]	17
10	[conj] he have been [det]	15
11	[conj] he have been [det]	14
12	[conj] they have been [det]	13
13	[conj] they have been [det]	13
14	[conj] she have been [det]	11
15	[conj] she have been [det]	11
16	[conj] [noun prp] have been [det]	8
17	[conj] we have been [det]	6
18	[conj] we have been [det]	6
19	[conj] i have been [det]	6
20	[conj] i have been [det]	6
21	[conj] [noun sg] have been [det]	5
22	[conj] you have been [det]	5
23	[conj] you have been [det]	5
24	[conj] have [pron] been [det]	13
25	[conj] have there been [det]	12
26	[conj] have there been [det]	12
27	[conj] have [ex0] been [det]	12
28	[conj] have been [verb] [det]	52
29	[conj] have been [vb pp] [det]	40
30	[conj] have been [prep] [det]	39