| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | for the [noun] [prep] | 38629 |
|
| 2 | reason for the [noun] | 910 |
|
| 3 | reason for [noun] [prep] | 102 |
|
| 4 | reason the [noun] [prep] | 63 |
|
