| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [noun sg] | 465207 |
|
| 2 | a high [noun sg] | 4409 |
|
| 3 | [prep] high [noun sg] | 3431 |
|
| 4 | [prep] a high | 1790 |
|
