| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as to enable [art] [noun sg] [to-vb] | 7 |
|
| 2 | as to enable [art] [noun] [to-vb] | 7 |
|
| 3 | as to enable the [noun] [to-vb] | 5 |
|
| 4 | as to enable the [noun] [to-vb] | 5 |
|
