| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [det] [adj] [noun] | 243 |
|
| 2 | is important [verb] [adj] [noun] | 101 |
|
| 3 | is important [verb] [det] [noun] | 55 |
|
| 4 | is important [verb] [det] [adj] | 26 |
|
| 5 | important [verb] [det] [adj] [noun] | 23 |
|
