| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] reason for [adj] [noun sg] | 90 |
|
| 2 | [adj] reason for [det] [noun] | 69 |
|
| 3 | [adj] reason for this [noun] | 51 |
|
| 4 | [adj] reason for this [noun] | 51 |
|
| 5 | [adj] reason for [adj] [noun] | 41 |
|
| 6 | main reason for [adj] [noun] | 29 |
|
| 7 | [adj] reason for [adj] [noun pl] | 22 |
|
| 8 | good reason for [adj] [noun] | 9 |
|
| 9 | major reason for [adj] [noun] | 7 |
|
| 10 | only reason for [adj] [noun] | 6 |
|
| 11 | common reason for [adj] [noun] | 5 |
|
| 12 | [adj] reason for [adj] change | 5 |
|
