| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] up [prep] a [noun] | 3259 |
|
| 2 | look [adv] [prep] a [noun] | 464 |
|
| 3 | look up [prep] [art] [noun] | 423 |
|
| 4 | look [adv prt] [prep] a [noun] | 177 |
|
| 5 | look up [prep] a [noun] | 38 |
|
| 6 | look up [prep] a [noun] | 38 |
|
