SN4 ""

No	Pattern	Freq
1	[conj] there has [been] some	58
2	[subord] there has [been] some	27
3	[coord] there has [been] some	17
4	[that] there has [been] some	14
5	that there has [been] some	14
6	that there has [been] some	14
7	and there has [been] some	11
8	and there has [been] some	11
9	although there has [been] some	11
10	although there has [been] some	11
11	[adv] there has [been] some	8
12	[noun] there has [been] some	7
13	[adv] there has [been] some	7
14	but there has [been] some	6
15	but there has [been] some	6
16	there has [adv] [been] some	25
17	there has [adv] [been] some	25
18	there has already [been] some	6
19	there has already [been] some	6
20	there has also [been] some	5
21	there has also [been] some	5
22	there has [been] some [noun]	130
23	there has [been] some [noun sg]	128
24	there has [been] some [adj]	20
25	there has [been] some [adj]	20
26	there has [been] some [verb]	6
27	there has [been] some improvement	6
28	there has [been] some improvement	6
29	there has [been] some debate	5
30	there has [been] some progress	5