| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had be use for [adj] [noun pl] | 13 |
|
| 2 | had been use for [adj] [noun] | 13 |
|
| 3 | had be used for [adj] [noun] | 12 |
|
| 4 | had be use for [adj] [noun] | 7 |
|
