| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [adv prt] for | 59 |
|
| 2 | has [adv] been [adv prt] | 29 |
|
| 3 | [adv] been [adv prt] for | 16 |
|
| 4 | has [adv] been for | 10 |
|
