| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [noun] | 5146 |
|
| 2 | been [noun sg] | 2388 |
|
| 3 | be director | 121 |
|
| 4 | [be] director | 121 |
|
| 5 | been director | 20 |
|
| 6 | [been] director | 16 |
|
