| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [art] number of times a | 8 |
|
| 2 | [art] number of times a | 8 |
|
| 3 | the number [prep] times a | 8 |
|
| 4 | [art] number [prep] times a | 8 |
|
