| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [to-vb] [verb] [art] [adj] | 48 |
|
| 2 | be [to-vb] [verb] the [adj] | 40 |
|
| 3 | be [to-vb] [to-vb] [art] [adj] | 29 |
|
| 4 | is [to-vb] [verb] [art] [adj] | 26 |
|
| 5 | be [to-vb] [verb] a [adj] | 22 |
|
| 6 | was [to-vb] [verb] [art] [adj] | 19 |
|
| 7 | be to try [verb] [art] [adj] | 15 |
|
| 8 | be [to-vb] [v-ing] [art] [adj] | 15 |
|
| 9 | be [to-vb] [vb pp] [art] [adj] | 12 |
|
| 10 | be to have [verb] [art] [adj] | 11 |
|
| 11 | be [to-vb] [vb infin] [art] [adj] | 8 |
|
| 12 | be to help [verb] [art] [adj] | 8 |
|
| 13 | were [to-vb] [verb] [art] [adj] | 7 |
|
| 14 | be [to-vb] [verb] [art] [adj] | 7 |
|
| 15 | be to avoid [verb] [art] [adj] | 6 |
|
