| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [v-ing] [prep] [art] | 4843 |
|
| 2 | who [was/were] [verb] [prep] [art] | 1149 |
|
| 3 | who [be] [v-ing] [prep] [art] | 656 |
|
| 4 | who [was/were] [v-ing] [prep] [art] | 379 |
|
