| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [art] | 10519 |
|
| 2 | [was/were] [art] [num ord] | 4843 |
|
| 3 | [v-ing] [art] [num ord] | 2357 |
|
| 4 | [was/were] [v-ing] [num ord] | 215 |
|
