SN4 ""

No	Pattern	Freq
1	[pron] have been change	28
2	there have been change	28
3	there have been change	28
4	[ex0] have been change	28
5	have [adv] been change	6
6	have [adv] been change	6
7	have been [adj] change	79
8	have been [art] change	73
9	have been [art] change	73
10	have been [adj] change	46
11	have been a change	45
12	have been a change	45
13	have been [det] change	31
14	have been no change	17
15	have been no change	17
16	have been the change	11
17	have been the change	11
18	have been some change	8
19	have been many change	8
20	have been some change	8
21	have been many change	8
22	have been major change	7
23	have been major change	7
24	have been [verb] change	7
25	have been little change	6
26	have been significant change	6
27	have been little change	6
28	have been significant change	6
29	have been considerable change	5
30	have been any change	5