| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be a [adj] reason | 37 |
|
| 2 | be a [adj] reason | 36 |
|
| 3 | be a good reason | 18 |
|
| 4 | be a good reason | 16 |
|
| 5 | be an [adj] reason | 5 |
|
