| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [v-ing] [pers pn] [adv] | 2719 |
|
| 2 | [was/were] [v-ing] [pron] [adv] | 1187 |
|
| 3 | [was/were] [verb] [pers pn] [adv] | 1152 |
|
