| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been the [adj] | 1643 |
|
| 2 | have been [art] first | 186 |
|
| 3 | have be the first | 178 |
|
| 4 | [verb] been the first | 178 |
|
| 5 | have [been] the first | 178 |
|
| 6 | have [be] the first | 178 |
|
