| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [vb mod] be [verb] | 8140 |
|
| 2 | [pron] [vb mod] be achieve | 160 |
|
| 3 | [Wh det] [modal v] be achieve | 106 |
|
| 4 | [Wh det] [vb mod] [be] achieve | 106 |
|
| 5 | [Wh det] [vb mod] [be] achieve | 106 |
|
| 6 | [Wh det] [vb mod] be achieve | 106 |
|
