| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to be [adj] [prep] | 349 |
|
| 2 | [be] to be [adj] [prep] | 309 |
|
| 3 | [be] [prep] be effective [prep] | 9 |
|
| 4 | [be] to be effective [prep] | 9 |
|
| 5 | [be] to be effective [prep] | 9 |
|
| 6 | [be] to be effective [prep] | 9 |
|
| 7 | [be] to be effective [prep] | 9 |
|
| 8 | [be] to [be] effective [prep] | 9 |
|
| 9 | [be] [prep] be effective [prep] | 9 |
|
| 10 | [be] to [be] effective [prep] | 9 |
|
