| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] there have been [adj] changes | 8 |
|
| 2 | [conj] there have been [adj] changes | 8 |
|
| 3 | [conj] there [vb base] been [adj] changes | 8 |
|
| 4 | [conj] there [verb] been [adj] changes | 8 |
|
| 5 | [coord] there [verb] been [adj] changes | 5 |
|
