| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] which must | 584 |
|
| 2 | information which [modal v] | 174 |
|
| 3 | information which [vb mod] | 174 |
|
| 4 | information [pron] must | 11 |
|
| 5 | information [Wh det] must | 6 |
|
| 6 | information which must | 6 |
|
| 7 | information which must | 6 |
|
