| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | part [prep] keeping | 17 |
|
| 2 | part [prep] keep | 17 |
|
| 3 | part [prep] keep | 17 |
|
| 4 | part in keep | 11 |
|
| 5 | part in keep | 11 |
|
| 6 | part of keep | 5 |
|
| 7 | part of keep | 5 |
|
