| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] were preparing for the | 6 |
|
| 2 | [pers pn] were preparing for the | 6 |
|
| 3 | were preparing for the [noun sg] | 6 |
|
| 4 | were preparing for the [noun] | 6 |
|
