SN4 ""

No	Pattern	Freq
1	[det] [noun] have been [prep]	180
2	[det] [noun sg] have been [prep]	111
3	[det] [noun] has been [prep]	78
4	this [noun] have been [prep]	76
5	[det] [noun] have been in	75
6	[det] [noun] have been in	75
7	[det] [noun pl] have been [prep]	62
8	[det] [noun] had been [prep]	51
9	[det] [noun] have been [prep]	43
10	these [noun] have been [prep]	27
11	[det] [noun] have been on	15
12	that [noun] have been [prep]	15
13	[det] [noun] have been on	15
14	[det] [noun] have been of	13
15	[det] [noun] have been of	13
16	[det] [noun] have been at	12
17	[det] [noun] have been at	12
18	[det] [noun] have been to	9
19	[det] [noun] have been to	9
20	such [noun] have been [prep]	9
21	[det] year have been [prep]	8
22	both [noun] have been [prep]	8
23	[det] [noun] have been through	7
24	[det] [noun] have been through	7
25	[det] [noun] 's been [prep]	7
26	[det] [noun] have been by	6
27	[det] [n mass] have been [prep]	6
28	[det] [noun] have been from	6
29	[det] [noun] have been by	6
30	[det] [noun] have been from	6