| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adv] needed [noun sg] | 64 |
|
| 2 | a much needed [noun sg] | 57 |
|
| 3 | a much needed [noun sg] | 57 |
|
| 4 | a [adv] needed service | 6 |
|
