| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if it had been [noun] | 23 |
|
| 2 | if it had be [noun] | 23 |
|
| 3 | if it had be [noun prp] | 11 |
|
| 4 | if it had be [noun sg] | 10 |
|
