| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have [been] [noun] in | 136 |
|
| 2 | there have [been] change [prep] | 19 |
|
| 3 | there have [been] change in | 11 |
|
| 4 | there [verb] [been] change in | 11 |
|
| 5 | there have [be] change in | 11 |
|
| 6 | [pron] have [been] change in | 11 |
|
| 7 | [ex0] have [been] change in | 11 |
|
