| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] on as a | 117 |
|
| 2 | sign [adv] as a | 13 |
|
| 3 | sign on [prep] a | 11 |
|
| 4 | sign on [prep] a | 11 |
|
| 5 | sign on as [art] | 6 |
|
| 6 | sign on as [art] | 6 |
|
| 7 | sign on as a | 6 |
|
| 8 | sign on as a | 5 |
|
