| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as [art] [adj] to | 51 |
|
| 2 | as a [adj] to | 50 |
|
| 3 | as a [adj] to | 41 |
|
| 4 | as [art] preliminary to | 38 |
|
| 5 | as [art] ancillary to | 9 |
|
| 6 | as an [adj] to | 9 |
|
