| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [prep] the [num ord] | 110 |
|
| 2 | [v-ing] it [prep] the [num ord] | 70 |
|
| 3 | [was/were] [v-ing] it [prep] the | 53 |
|
