| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [verb] [been] many change | 7 |
|
| 2 | [pron] [verb] [been] many change | 7 |
|
| 3 | there [verb] [been] many change | 7 |
|
| 4 | [ex0] [verb] [been] many change | 7 |
|
| 5 | [verb] [been] many change in | 5 |
|
| 6 | [verb] [been] many change [prep] | 5 |
|
| 7 | [verb] [been] many change [prep] | 5 |
|
| 8 | [verb] [been] many change in | 5 |
|
