| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | reason for [adj] [noun] is that | 24 |
|
| 2 | reason for [det] [noun] is that | 22 |
|
| 3 | reason for this [noun] is that | 17 |
|
| 4 | reason for this [noun] is that | 17 |
|
| 5 | reason for [art] [noun] is that | 15 |
|
| 6 | reason for [art] [noun] is that | 15 |
|
| 7 | reason for the [noun] is that | 13 |
|
| 8 | reason for the [noun] is that | 13 |
|
| 9 | reason for [pron] [noun] is that | 7 |
|
| 10 | reason for [pos pn] [noun] is that | 7 |
|
