| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | shall [be] able [to-vb] to | 7 |
|
| 2 | shall [be] able [to-vb] to | 7 |
|
| 3 | shall be able [to-vb] to | 7 |
|
| 4 | shall be able [to-vb] to | 7 |
|
| 5 | shall [be] able [to-vb] to | 7 |
|
