| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [verb] for | 4496 |
|
| 2 | [prep] [v-ing] for | 4187 |
|
| 3 | [prep] preparing [prep] | 76 |
|
| 4 | [prep] preparing [prep] | 76 |
|
| 5 | [prep] prepare for | 73 |
|
| 6 | [prep] preparing for | 72 |
|
