| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [adj] | 137463 |
|
| 2 | was [adj] | 102616 |
|
| 3 | [be] able | 24679 |
|
| 4 | be able | 24674 |
|
| 5 | [was/were] able | 4227 |
|
| 6 | was able | 2621 |
|
