| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] his [noun pl] [prep] a | 10 |
|
| 2 | [was/were] [verb] his [noun pl] [prep] a | 10 |
|
| 3 | [was/were] [verb] his [noun pl] [prep] a | 10 |
|
| 4 | was [verb] his [noun pl] [prep] a | 10 |
|
