| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | question which [modal v] be [vb pp] | 38 |
|
| 2 | question which [vb mod] be [vb pp] | 38 |
|
| 3 | questions which [modal v] be [vb pp] | 20 |
|
| 4 | question which [modal v] be [vb pp] | 18 |
|
| 5 | question which [modal v] be asked | 17 |
|
| 6 | question which can be [vb pp] | 10 |
|
| 7 | question which can be [vb pp] | 10 |
|
| 8 | question which must be [vb pp] | 9 |
|
| 9 | question which must be [vb pp] | 9 |
|
| 10 | question which [modal v] be answered | 5 |
|
