SN4 ""

No	Pattern	Freq
1	[subord] there have been [det]	177
2	[subord] there have been [det]	177
3	[subord] [ex0] have been [det]	177
4	[subord] [pron] had been [det]	102
5	if [pron] have been [det]	91
6	[subord] [pron] have been any	72
7	[subord] [pron] has been [det]	68
8	[subord] [pers pn] have been [det]	62
9	[subord] [pron] have been some	58
10	[subord] [pron] have been [det]	37
11	although [pron] have been [det]	33
12	as [pron] have been [det]	27
13	[subord] [pron] have been all	23
14	[subord] it have been [det]	20
15	[subord] it have been [det]	20
16	[subord] [pron] 'd been [det]	17
17	whether [pron] have been [det]	15
18	[subord] he have been [det]	15
19	[subord] he have been [det]	14
20	though [pron] have been [det]	14
21	[subord] [pron] have been much	13
22	[subord] [pron] have been such	11
23	[subord] [pron] 's been [det]	11
24	[subord] [pron] have been little	11
25	[subord] [pron] have been more	11
26	[subord] [pron] have been that	10
27	when [pron] have been [det]	10
28	[subord] she have been [det]	10
29	while [pron] have been [det]	10
30	[subord] she have been [det]	10