| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been a [noun sg] | 1477 |
|
| 2 | been [adv] a [noun sg] | 224 |
|
| 3 | had [adv] a [noun sg] | 140 |
|
| 4 | had been [adv] a | 103 |
|
| 5 | had been [adv] [noun sg] | 28 |
|
