| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | certificate and [vb base] any [noun] | 5 |
|
| 2 | certificate and [verb] any amount | 5 |
|
| 3 | certificate and [verb] any amount | 5 |
|
| 4 | certificate and refund any [noun] | 5 |
|
| 5 | certificate and [verb] any [noun sg] | 5 |
|
| 6 | certificate and [verb] any [noun] | 5 |
|
| 7 | certificate and refund any [noun] | 5 |
|
