| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i have been able to find | 6 |
|
| 2 | i have be able to find | 6 |
|
| 3 | i have [be] able to find | 6 |
|
| 4 | i have [been] able to find | 6 |
|
| 5 | i have [be] able to find | 5 |
|
