| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [to-vb] [was/were] [prep] | 25 |
|
| 2 | [verb] [to-vb] was [prep] | 22 |
|
| 3 | [vb past] [to-vb] [was/were] [prep] | 14 |
|
| 4 | [verb] [to-vb] [was/were] to | 9 |
|
| 5 | [verb] [to-vb] [was/were] to | 9 |
|
| 6 | [verb] to do [was/were] [prep] | 8 |
|
| 7 | have [to-vb] [was/were] [prep] | 8 |
|
| 8 | had [to-vb] [was/were] [prep] | 7 |
|
| 9 | [v-ing] [to-vb] [was/were] [prep] | 5 |
|
