| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been the [num ord] | 263 |
|
| 2 | have been the first | 178 |
|
| 3 | had been the [num ord] | 99 |
|
| 4 | have been the [num ord] | 86 |
|
| 5 | have been the last | 56 |
|
| 6 | to have been the [num ord] | 37 |
|
| 7 | has been the [num ord] | 15 |
|
| 8 | have been the [num ord] | 13 |
|
| 9 | have been the second | 10 |
|
| 10 | having been the [num ord] | 6 |
|
