| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] keep up [art] | 18 |
|
| 2 | [coord] keep up [art] | 16 |
|
| 3 | and keep up [art] | 15 |
|
| 4 | and keep up [art] | 15 |
|
| 5 | [conj] keep up the | 12 |
|
| 6 | [conj] keep up the | 12 |
|
| 7 | [conj] keep up [art] | 9 |
|
| 8 | [conj] keep up a | 6 |
|
| 9 | [conj] keep up a | 5 |
|
