| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | about [pos pn] [noun sg] | 6086 |
|
| 2 | to do [pos pn] [noun sg] | 496 |
|
| 3 | to do about [noun sg] | 22 |
|
| 4 | to do about [pos pn] | 15 |
|
