| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun] [vb mod] to be [vb pp] | 20 |
|
| 2 | of [noun] [vb mod] to be [verb] | 19 |
|
| 3 | [prep] [noun] ought to be [verb] | 17 |
|
| 4 | [prep] [noun sg] [vb mod] to be [verb] | 13 |
|
| 5 | [prep] [noun prp] [vb mod] to be [verb] | 5 |
|
| 6 | [prep] [noun] used to be [verb] | 5 |
|
