SN4 ""

No	Pattern	Freq
1	[subord] there have been [det]	177
2	[subord] there have be [det]	177
3	if there have be [det]	69
4	[subord] there has be [det]	63
5	[subord] there have be any	62
6	[subord] there had be [det]	61
7	[subord] there have be some	55
8	[subord] there have be [det]	35
9	although there have be [det]	33
10	whether there have be [det]	14
11	though there have be [det]	13
12	[subord] there have be much	13
13	while there have be [det]	10
14	[subord] there have be several	9
15	[subord] there 's be [det]	9
16	[subord] there have be little	9
17	[subord] there 'd be [det]	8
18	[subord] there have be such	7
19	where there have be [det]	6
20	[subord] there have be many	6
21	when there have be [det]	6
22	as there have be [det]	6
23	[subord] there have be more	5
24	because there have be [det]	5