| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this [is] to be [vb pp] | 98 |
|
| 2 | this is to be [vb pp] | 98 |
|
| 3 | this [is] to be found | 18 |
|
| 4 | this [is] to be done | 10 |
|
| 5 | this [is] to be achieved | 6 |
|
| 6 | this [is] to be welcomed | 5 |
|
| 7 | this [is] to be expected | 5 |
|
