| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | up [prep] [art] [noun] | 18366 |
|
| 2 | sign [prep] [art] [noun] | 472 |
|
| 3 | sign up [prep] [art] | 116 |
|
| 4 | sign up [prep] [noun] | 51 |
|
| 5 | sign up [art] [noun] | 15 |
|
