| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] for [art] | 870 |
|
| 2 | which [was/were] [v-ing] [art] | 108 |
|
| 3 | which [was/were] for [art] | 16 |
|
| 4 | which [was/were] [v-ing] for | 16 |
|
