| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb -s] [verb] been the first | 7 |
|
| 2 | [noun] [vb -s] have [been] the first | 7 |
|
| 3 | [noun] [vb -s] [to-vb] [been] the first | 6 |
|
| 4 | [noun] [vb -s] to have [been] the first | 6 |
|
| 5 | [noun prp] [vb -s] [verb] [been] the first | 5 |
|
