| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have be an important [noun sg] | 67 |
|
| 2 | have been a important [noun sg] | 67 |
|
| 3 | has be a important [noun sg] | 41 |
|
| 4 | have be a important factor | 10 |
|
| 5 | had be a important [noun sg] | 10 |
|
| 6 | have be a important part | 10 |
|
| 7 | have be a important [noun sg] | 6 |
|
| 8 | have be a important source | 5 |
|
