| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been for some [noun sg] | 6 |
|
| 2 | had been for some [noun sg] | 6 |
|
| 3 | had been for [det] [noun sg] | 6 |
|
| 4 | had been for [adj] time | 5 |
|
