| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who had be [verb] [adj] [noun sg] | 18 |
|
| 2 | who had been [verb] [adj] [noun sg] | 18 |
|
| 3 | who had be [verb] [adj] [noun sg] | 11 |
|
| 4 | who had be [vb pp] [adj] [noun sg] | 11 |
|
| 5 | who had be [v-ing] [adj] [noun sg] | 7 |
|
| 6 | who had be [verb] [det] [noun sg] | 5 |
|
