| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [art] | 10519 |
|
| 2 | and [v-ing] [art] | 9988 |
|
| 3 | and [was/were] [v-ing] | 1920 |
|
| 4 | and [was/were] [art] | 800 |
|
