| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [vb pp] [prep] [art] | 2517 |
|
| 2 | [adv] [vb pp] [prep] [art] first | 220 |
|
| 3 | been [vb pp] [prep] [art] first | 137 |
|
