| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [v-ing] [verb] | 7777 |
|
| 2 | [v-ing] [verb] [vb infin] | 65 |
|
| 3 | was [verb] [vb infin] | 29 |
|
| 4 | was [v-ing] [vb infin] | 6 |
|
