| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [art] first | 186 |
|
| 2 | have been the first | 178 |
|
| 3 | had been [art] first | 69 |
|
| 4 | have been [art] first | 51 |
|
| 5 | to have been [art] first | 32 |
|
| 6 | has been [art] first | 14 |
|
| 7 | have been [art] first | 11 |
|
| 8 | have been a first | 8 |
|
| 9 | having been [art] first | 5 |
|
