| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] as [art] first | 14 |
|
| 2 | been [vb pp] as [art] first | 14 |
|
| 3 | been [vb pp] as the first | 12 |
|
| 4 | been [vb pp] as the first | 12 |
|
| 5 | been described as [art] first | 5 |
|
