| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this form is to be [verb] | 10 |
|
| 2 | this form is to [be] [verb] | 10 |
|
| 3 | this form is to [be] [verb] | 10 |
|
| 4 | this form is to be [verb] | 10 |
|
| 5 | this form is to [be] [vb pp] | 10 |
|
| 6 | this form is to [be] complete | 7 |
|
| 7 | this form is to [be] completed | 7 |
|
