| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have been the first | 19 |
|
| 2 | [pers pn] have been the first | 19 |
|
| 3 | [pers pn] had been the first | 15 |
|
| 4 | he have been the first | 7 |
|
| 5 | it have been the first | 6 |
|
