| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] at least [adj] | 87 |
|
| 2 | and [vb pp] at [adv] [adj] | 14 |
|
| 3 | [conj] [vb pp] at least [adj] | 11 |
|
| 4 | [coord] [vb pp] at least [adj] | 9 |
|
| 5 | and [vb pp] at least [adj] | 8 |
|
| 6 | and [vb pp] [prep] least [adj] | 8 |
|
| 7 | and [vb pp] at least [adj] | 8 |
|
| 8 | and [vb pp] [prep] least [adj] | 8 |
|
