| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [adv] been | 12017 |
|
| 2 | [adv] been [noun pl] | 242 |
|
| 3 | has [adv] [noun pl] | 36 |
|
| 4 | has been [noun pl] | 21 |
|
