| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an important [noun] [prep] | 3476 |
|
| 2 | a important [noun sg] [prep] | 3441 |
|
| 3 | a important [noun] of | 1383 |
|
| 4 | a important [noun] in | 1211 |
|
| 5 | a important part [prep] | 700 |
|
| 6 | a important part [prep] | 700 |
|
| 7 | a important role [prep] | 320 |
|
| 8 | a important role [prep] | 320 |
|
| 9 | a important [noun] for | 276 |
|
| 10 | a important [noun] to | 188 |
|
| 11 | a important [noun] on | 148 |
|
| 12 | a important factor [prep] | 132 |
|
| 13 | a important factor [prep] | 132 |
|
| 14 | a important aspect [prep] | 117 |
|
| 15 | a important aspect [prep] | 117 |
|
| 16 | a important element [prep] | 114 |
|
| 17 | a important element [prep] | 114 |
|
| 18 | a important source [prep] | 113 |
|
| 19 | a important source [prep] | 113 |
|
| 20 | a important feature [prep] | 109 |
|
| 21 | a important feature [prep] | 109 |
|
| 22 | a important contribution [prep] | 74 |
|
| 23 | a important contribution [prep] | 74 |
|
| 24 | a important step [prep] | 59 |
|
| 25 | a important step [prep] | 59 |
|
| 26 | a important influence [prep] | 50 |
|
| 27 | a important influence [prep] | 50 |
|
| 28 | a important [noun] between | 48 |
|
| 29 | a important point [prep] | 42 |
|
| 30 | a important point [prep] | 42 |
|
