| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i be [be] | 511 |
|
| 2 | [pron] be [been] | 21 |
|
| 3 | [pers pn] be [been] | 19 |
|
| 4 | i be [been] | 5 |
|
| 5 | i [be] [been] | 5 |
|
