| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | you could [vb infin] up | 131 |
|
| 2 | you could [verb] up | 131 |
|
| 3 | [pron] could look up | 15 |
|
| 4 | you [modal v] look up | 13 |
|
| 5 | you could look [adv] | 11 |
|
| 6 | you could look [adv prt] | 8 |
|
| 7 | you could look up | 5 |
|
| 8 | you could look up | 5 |
|
