| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [verb] a [num ord] | 9 |
|
| 2 | has been [verb] a [num ord] | 9 |
|
| 3 | has be [verb] a [num ord] | 9 |
|
| 4 | has [be] [verb] a second | 7 |
|
| 5 | has [be] [vb pp] a [num ord] | 7 |
|
