| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | an important [noun] [prep] | 3476 |
|
| 2 | an important [noun sg] [prep] | 3439 |
|
| 3 | an important [noun] of | 1382 |
|
| 4 | an important [noun] of | 1382 |
|
| 5 | an important [noun] in | 1210 |
|
| 6 | an important [noun] in | 1210 |
|
| 7 | an important part [prep] | 700 |
|
| 8 | an important part [prep] | 700 |
|
| 9 | an important role [prep] | 320 |
|
| 10 | an important role [prep] | 320 |
|
| 11 | an important [noun] for | 276 |
|
| 12 | an important [noun] for | 276 |
|
| 13 | an important [noun] to | 188 |
|
| 14 | an important [noun] to | 188 |
|
| 15 | an important [noun] on | 148 |
|
| 16 | an important [noun] on | 148 |
|
| 17 | an important factor [prep] | 132 |
|
| 18 | an important factor [prep] | 132 |
|
| 19 | an important aspect [prep] | 117 |
|
| 20 | an important aspect [prep] | 117 |
|
| 21 | an important source [prep] | 113 |
|
| 22 | an important element [prep] | 113 |
|
| 23 | an important source [prep] | 113 |
|
| 24 | an important element [prep] | 113 |
|
| 25 | an important feature [prep] | 109 |
|
| 26 | an important feature [prep] | 109 |
|
| 27 | an important contribution [prep] | 74 |
|
| 28 | an important contribution [prep] | 74 |
|
| 29 | an important step [prep] | 59 |
|
| 30 | an important step [prep] | 59 |
|
