| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] an [noun sg] to an | 30 |
|
| 2 | as an [noun] to an | 11 |
|
| 3 | from an [noun] to an | 9 |
|
| 4 | of an [noun] to an | 5 |
|
