| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | necessary for the [noun] | 436 |
|
| 2 | necessary for the [noun sg] | 391 |
|
| 3 | [adj] for the development | 95 |
|
| 4 | necessary [prep] the development | 14 |
|
| 5 | necessary [prep] the development | 14 |
|
| 6 | necessary for the development | 13 |
|
| 7 | necessary for [art] development | 13 |
|
| 8 | necessary for [art] development | 13 |
|
| 9 | necessary for the development | 13 |
|
| 10 | necessary for the development | 13 |
|
