| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | do [vb infin] [prep] | 3481 |
|
| 2 | do it [prep] | 3120 |
|
| 3 | do it [vb infin] | 3117 |
|
| 4 | it [vb infin] [prep] | 1299 |
|
