| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] [vb pp] [verb] | 983 |
|
| 2 | [vb base] [vb pp] i [verb] | 297 |
|
| 3 | they [vb base] i [verb] | 188 |
|
| 4 | they [vb base] [vb pp] i | 161 |
|
