| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adv] for [art] | 72 |
|
| 2 | they have been [adv] for | 24 |
|
| 3 | they have been for [art] | 12 |
|
| 4 | they have been [adv] [art] | 7 |
|
