SN4 ""

No	Pattern	Freq
1	[adj] changes that have	45
2	[art] changes that have	45
3	the changes that have	45
4	[art] changes that have	45
5	the changes that have	45
6	[adj] changes that have	41
7	[prep] changes that have	8
8	[prep] changes that have	8
9	of changes that have	6
10	of changes that have	6
11	changes that [pron] have	5
12	changes that have [verb]	77
13	changes that have [vb pp]	77
14	changes that have take	36
15	changes that have taken	36
16	changes that have occurred	20
17	changes that have occur	20
18	changes that have [be]	17
19	changes that have [been]	17
20	changes that have been	17
21	changes that have be	17
22	changes that have [adv]	10
23	changes that have [adv]	8