| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be possible [to-vb] [art] | 1233 |
|
| 2 | always possible [to-vb] [art] | 27 |
|
| 3 | always be possible [to-vb] | 14 |
|
| 4 | always be [to-vb] [art] | 13 |
|
