| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] up for [art] [adj] | 303 |
|
| 2 | sign up for [art] [adj] | 27 |
|
| 3 | [verb] sign up for [art] | 24 |
|
| 4 | [verb] sign up for [adj] | 5 |
|
