| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | in [verb] [prep] | 4753 |
|
| 2 | in [v-ing] [prep] | 4417 |
|
| 3 | [prep] preparing [prep] | 76 |
|
| 4 | [prep] preparing [prep] | 76 |
|
| 5 | in preparing [prep] | 33 |
|
| 6 | in prepare [prep] | 33 |
|
