| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [to-vb] the last | 19 |
|
| 2 | [be] [vb pp] [to-vb] the last | 12 |
|
| 3 | [be] [v-ing] [to-vb] the last | 7 |
|
| 4 | [was/were] [verb] [to-vb] the last | 6 |
|
| 5 | was [verb] [to-vb] the last | 5 |
|
