| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on a [adj] basis | 2595 |
|
| 2 | [adv] on a [adj] | 1610 |
|
| 3 | [adv] a [adj] basis | 33 |
|
| 4 | [adv] on [adj] basis | 28 |
|
| 5 | [adv] on a basis | 5 |
|
