| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | reason for [det] | 1347 |
|
| 2 | reason for this | 998 |
|
| 3 | reason for [det] | 782 |
|
| 4 | reasons for [det] | 565 |
|
| 5 | reason for that | 138 |
|
| 6 | reason for these | 70 |
|
| 7 | reason for such | 61 |
|
| 8 | reason for any | 27 |
|
| 9 | reason for all | 15 |
|
| 10 | reason for those | 14 |
|
| 11 | reason for each | 7 |
|
| 12 | reason for many | 6 |
|
| 13 | reason for another | 5 |
|
