| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] by [noun sg] | 9607 |
|
| 2 | to obtain [noun sg] [noun sg] | 60 |
|
| 3 | to obtain [noun sg] by | 13 |
|
| 4 | to obtain by [noun sg] | 7 |
|
