| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [noun sg] | 3179 |
|
| 2 | [was/were] [v-ing] for | 2885 |
|
| 3 | [v-ing] [noun sg] for | 2600 |
|
| 4 | [was/were] [noun sg] for | 613 |
|
