| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [v-ing] [prep] [art] [noun pl] ' | 9 |
|
| 2 | [was/were] [v-ing] [prep] [art] [noun pl] ' | 9 |
|
| 3 | [was/were] [v-ing] [art] [noun pl] ' [noun] | 8 |
|
| 4 | [was/were] [v-ing] [art] [noun pl] ' [noun sg] | 8 |
|
