| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a [adv] [verb] [noun] | 1432 |
|
| 2 | [prep] a [adv] [vb pp] [noun] | 1237 |
|
| 3 | [prep] [art] [adv] needed [noun] | 15 |
|
| 4 | [prep] [art] [adv] needed [noun] | 15 |
|
| 5 | [prep] a [adv] need [noun] | 13 |
|
| 6 | [prep] a [adv] needed [noun] | 12 |
|
| 7 | [prep] a [adv] needed [noun] | 12 |
|
