| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] number of [adv] different | 16 |
|
| 2 | a number of [adv] different | 16 |
|
| 3 | a number of [adv] different | 16 |
|
| 4 | [art] number of [adv] different | 16 |
|
| 5 | number of [adv] different [noun pl] | 15 |
|
| 6 | number of [adv] different [noun] | 15 |
|
