| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] i have not been able | 5 |
|
| 2 | [Wh det] i have not been [adj] | 5 |
|
| 3 | [Wh det] i have not been [adj] | 5 |
|
| 4 | which i have not been [adj] | 5 |
|
| 5 | [Wh det] i have not been able | 5 |
|
