| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [art] | 716 |
|
| 2 | be [adv prt] [art] | 295 |
|
| 3 | [be] [adv prt] [art] | 295 |
|
| 4 | [been] [adv prt] [art] | 78 |
|
