| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] able to be | 11 |
|
| 2 | [is] able [prep] be | 11 |
|
| 3 | is able [prep] be | 11 |
|
| 4 | [is] able to be | 11 |
|
| 5 | [is] able [prep] be | 11 |
|
