| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at least [art] [det] [noun] [prep] | 16 |
|
| 2 | at least [art] [det] [noun] [prep] | 16 |
|
| 3 | at least [art] [det] [noun] [prep] | 16 |
|
| 4 | at least [art] few [noun] [prep] | 12 |
|
| 5 | at least a [det] [noun] [prep] | 12 |
|
| 6 | at least a [det] [noun] [prep] | 12 |
|
| 7 | at least [art] [det] [noun pl] [prep] | 12 |
|
| 8 | at least [art] [det] [noun] of | 9 |
|
| 9 | at least [art] [det] [noun] of | 9 |
|
