| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun pl] [prep] | 97168 |
|
| 2 | [vb pp] [noun pl] [prep] | 9685 |
|
| 3 | obtain [noun pl] [prep] | 296 |
|
| 4 | obtained [noun] [prep] | 78 |
|
