| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [vb pp] [prep] [verb] to [noun] | 13 |
|
| 2 | was [vb pp] [prep] [v-ing] to [noun] | 9 |
|
| 3 | was [vb pp] [prep] [verb] to [noun sg] | 7 |
|
