| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun sg] had been the first | 9 |
|
| 2 | [adj] [noun sg] [verb] been the first | 9 |
|
| 3 | [adj] [noun sg] [vb past] been the first | 9 |
|
| 4 | [adj] [noun sg] have been the first | 9 |
|
