| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adj -er] [noun sg] | 8665 |
|
| 2 | off [prep] a [noun sg] | 1112 |
|
| 3 | off [prep] a [adj -er] | 21 |
|
| 4 | off [prep] [adj -er] [noun sg] | 5 |
|
