| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [prep] [adj] reason | 18 |
|
| 2 | [to-vb] [prep] [art] reason | 14 |
|
| 3 | [to-vb] [prep] [art] reason | 14 |
|
| 4 | [to-vb] [prep] [det] reason | 14 |
|
| 5 | [to-vb] [prep] the reason | 10 |
|
| 6 | [to-vb] [prep] the reason | 10 |
|
| 7 | [to-vb] [prep] some reason | 8 |
|
| 8 | [to-vb] [prep] some reason | 8 |
|
