| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [was/were] [v-ing] for [pers pn] at | 17 |
|
| 2 | [noun prp] [was/were] [v-ing] for [pers pn] at | 10 |
|
| 3 | [noun sg] [was/were] [v-ing] for [pers pn] at | 6 |
|
| 4 | [was/were] [v-ing] for [pers pn] at [art] | 21 |
|
| 5 | [was/were] [v-ing] for [pers pn] at [art] | 21 |
|
| 6 | [was/were] [v-ing] for [pers pn] at the | 20 |
|
| 7 | [was/were] [v-ing] for [pers pn] at the | 20 |
|
