| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [to-vb] upon a | 21 |
|
| 2 | able [to-vb] upon a | 7 |
|
| 3 | able [to-vb] upon a | 7 |
|
| 4 | [adj] to agree upon a | 6 |
|
| 5 | unable [to-vb] upon a | 5 |
|
| 6 | unable [to-vb] upon a | 5 |
|
