| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [be] [verb] [prep] [be] [adj] | 991 |
|
| 2 | [noun] [be] [verb] [prep] [be] effective | 7 |
|
| 3 | [noun sg] [be] [verb] [prep] [be] effective | 6 |
|
| 4 | [noun sg] [be] [verb] [prep] [be] effective | 6 |
|
