| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [adj] [noun sg] | 6642 |
|
| 2 | be [adj] [adj] [noun sg] | 1222 |
|
| 3 | be useful [adj] [noun sg] | 6 |
|
| 4 | be useful [adj] [noun] | 6 |
|
| 5 | be useful [adj] [noun sg] | 5 |
|
| 6 | [be] useful [adj] [noun sg] | 5 |
|
