| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not be able [to-vb] that | 15 |
|
| 2 | not be able [verb] that | 15 |
|
| 3 | not be able [verb] that | 12 |
|
| 4 | not be able [verb] that | 9 |
|
| 5 | not be able to say that | 5 |
|
| 6 | not be able say that | 5 |
|
