| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they had [to-vb] the | 129 |
|
| 2 | had [to-vb] at the | 49 |
|
| 3 | they [to-vb] at the | 13 |
|
| 4 | they had [to-vb] at | 12 |
|
| 5 | they had at the | 7 |
|
