| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [adj] [noun] | 4065 |
|
| 2 | is [vb pp] [adj] [noun] | 880 |
|
| 3 | be recommended [adj] [noun] | 18 |
|
| 4 | [be] recommended [adj] [noun] | 18 |
|
| 5 | [is] recommended [adj] [noun] | 16 |
|
| 6 | is recommend [adj] [noun] | 16 |
|
