| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] keep up to [noun sg] | 14 |
|
| 2 | [conj] keep [adv prt] to [noun sg] | 14 |
|
| 3 | [conj] keep [adv] to date | 14 |
|
| 4 | [conj] keep up to [noun sg] | 14 |
|
| 5 | [coord] keep [adv] to [noun sg] | 13 |
|
| 6 | and keep [adv] to [noun sg] | 13 |
|
| 7 | and keep [adv] to [noun sg] | 13 |
|
| 8 | [conj] keep [adv] to [noun sg] | 6 |
|
