| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | keep up [prep] the [noun] | 125 |
|
| 2 | [verb] up [prep] the time | 47 |
|
| 3 | keep [adv] [prep] the time | 9 |
|
| 4 | keep up [prep] [art] time | 8 |
|
| 5 | keep up [prep] the time | 8 |
|
| 6 | keep up [prep] [art] time | 8 |
|
| 7 | keep up [prep] the time | 8 |
|
