| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] [verb] at [art] lower | 12 |
|
| 2 | [modal v] [be] [verb] at [art] lower | 12 |
|
| 3 | [prep] [be] [verb] at [art] lower | 6 |
|
| 4 | to [be] [verb] at [art] lower | 6 |
|
| 5 | [prep] [be] [verb] at [art] lower | 6 |
|
| 6 | to [be] [verb] at [art] lower | 6 |
|
| 7 | [be] [verb] at [art] lower [noun] | 14 |
|
| 8 | [be] [verb] at [art] lower [noun sg] | 11 |
|
| 9 | [be] [verb] at [art] lower [prep] | 5 |
|
| 10 | [be] [verb] at [art] lower [prep] | 5 |
|
| 11 | [be] [verb] at [art] lower of | 5 |
|
| 12 | [be] [verb] at [art] lower of | 5 |
|
