| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is important [to-vb] [conj] [noun pl] | 26 |
|
| 2 | is important [to-vb] [conj] these | 12 |
|
| 3 | is important [to-vb] these [noun pl] | 10 |
|
| 4 | important [to-vb] [conj] these [noun pl] | 8 |
|
| 5 | is [to-vb] [conj] these [noun pl] | 5 |
|
