| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had been a [noun sg] | 436 |
|
| 2 | [noun] had [to-vb] a [noun sg] | 124 |
|
| 3 | had been [to-vb] a [noun sg] | 16 |
|
| 4 | [noun] had been [to-vb] a | 13 |
|
| 5 | [noun] had been [to-vb] [noun sg] | 10 |
|
