SN4 ""

No	Pattern	Freq
1	[pron] have been time	23
2	there have been time	18
3	there have been time	18
4	[ex0] have been time	18
5	[modal v] have been time	8
6	[vb mod] have been time	8
7	would have been time	6
8	would have been time	6
9	[pers pn] have been time	5
10	have [adv] been time	15
11	have not been time	12
12	have [not/n't] been time	12
13	have n't been time	8
14	have been [art] time	55
15	have been [art] time	55
16	have been [adj] time	45
17	have been a time	32
18	have been a time	32
19	have been [det] time	23
20	have been [verb] time	15
21	have been no time	14
22	have been no time	14
23	have been [vb pp] time	13
24	have been [num] time	12
25	have been [prep] time	10
26	have been [prep] time	10
27	have been the time	9
28	have been the time	9
29	have been some time	9
30	have been some time	9