| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [art] reason for | 22 |
|
| 2 | [noun] the reason for | 13 |
|
| 3 | [noun sg] [art] reason for | 11 |
|
| 4 | [noun] a reason for | 9 |
|
| 5 | [noun pl] [art] reason for | 6 |
|
