| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be less [adj] and | 227 |
|
| 2 | be [adv] effective and | 63 |
|
| 3 | be [adv] effective and | 61 |
|
| 4 | be less effective [conj] | 32 |
|
| 5 | be less effective [coord] | 7 |
|
| 6 | [be] less effective and | 6 |
|
| 7 | be less effective and | 6 |
|
| 8 | be less effective and | 6 |
|
