| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] for | 5646 |
|
| 2 | [is] [v-ing] for | 1678 |
|
| 3 | [be] preparing for | 157 |
|
| 4 | [is] prepare for | 73 |
|
| 5 | [is] preparing [prep] | 45 |
|
| 6 | [is] preparing [prep] | 45 |
|
| 7 | [is] preparing for | 39 |
|
