| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [pers pn] [prep] [v-ing] [art] | 19 |
|
| 2 | [was/were] [verb] [pron] [prep] [v-ing] [art] | 13 |
|
| 3 | [was/were] [verb] [pers pn] [prep] [verb] [art] | 8 |
|
