| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | need for a [adj] | 428 |
|
| 2 | need for a new | 43 |
|
| 3 | need for a national | 13 |
|
| 4 | need for a separate | 11 |
|
| 5 | need for a clear | 9 |
|
| 6 | need for a large | 8 |
|
| 7 | need for a fundamental | 7 |
|
| 8 | need for a substantial | 7 |
|
| 9 | need for a strong | 6 |
|
| 10 | need for a special | 6 |
|
| 11 | need for a high | 6 |
|
| 12 | need for a comprehensive | 5 |
|
| 13 | need for a different | 5 |
|
