| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [to-vb] [prep] a [noun] | 13 |
|
| 2 | [vb mod] be [to-vb] [prep] a [noun] | 13 |
|
| 3 | be [adj] [to-vb] [prep] a [noun] | 232 |
|
| 4 | be [adj] [to-vb] [prep] a [noun] | 221 |
|
| 5 | be [verb] [to-vb] [prep] a [noun] | 135 |
|
| 6 | be [vb pp] [to-vb] [prep] a [noun] | 131 |
|
| 7 | be able [to-vb] [prep] a [noun] | 103 |
|
| 8 | be able [to-vb] [prep] a [noun] | 103 |
|
| 9 | be allowed [to-vb] [prep] a [noun] | 15 |
|
| 10 | be allow [to-vb] [prep] a [noun] | 15 |
|
| 11 | be ask [to-vb] [prep] a [noun] | 14 |
|
| 12 | be asked [to-vb] [prep] a [noun] | 14 |
|
| 13 | be made [to-vb] [prep] a [noun] | 13 |
|
| 14 | be make [to-vb] [prep] a [noun] | 13 |
|
| 15 | be expected [to-vb] [prep] a [noun] | 11 |
|
| 16 | be expect [to-vb] [prep] a [noun] | 11 |
|
| 17 | be necessary [to-vb] [prep] a [noun] | 10 |
|
| 18 | be necessary [to-vb] [prep] a [noun] | 10 |
|
| 19 | be prepared [to-vb] [prep] a [noun] | 9 |
|
| 20 | be difficult [to-vb] [prep] a [noun] | 9 |
|
| 21 | be prepared [to-vb] [prep] a [noun] | 9 |
|
| 22 | be difficult [to-vb] [prep] a [noun] | 9 |
|
| 23 | be possible [to-vb] [prep] a [noun] | 8 |
|
| 24 | be required [to-vb] [prep] a [noun] | 8 |
|
| 25 | be possible [to-vb] [prep] a [noun] | 8 |
|
| 26 | be require [to-vb] [prep] a [noun] | 8 |
|
| 27 | be [adj -er] [to-vb] [prep] a [noun] | 7 |
|
| 28 | be force [to-vb] [prep] a [noun] | 6 |
|
| 29 | be forced [to-vb] [prep] a [noun] | 6 |
|
| 30 | be appropriate [to-vb] [prep] a [noun] | 5 |
|
