| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [v-ing] [pron] | 7573 |
|
| 2 | was [v-ing] the | 3438 |
|
| 3 | [v-ing] [pron] the | 1560 |
|
| 4 | was [pron] the | 460 |
|
