| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] on the basis | 21 |
|
| 2 | should be [vb pp] on the basis | 21 |
|
| 3 | should be [verb] on the basis | 21 |
|
| 4 | should be make on the basis | 6 |
|
| 5 | should be made on the basis | 6 |
|
