| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have [verb] | 23479 |
|
| 2 | they have [vb pp] | 20953 |
|
| 3 | [pron] have changed | 923 |
|
| 4 | [pers pn] have changed | 664 |
|
| 5 | they have changed | 105 |
|
| 6 | they have change | 103 |
|
| 7 | they [verb] changed | 102 |
|
