| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | see a number of | 51 |
|
| 2 | saw a number of | 17 |
|
| 3 | seen a number of | 13 |
|
| 4 | see a number of | 8 |
|
| 5 | to see a number of | 7 |
|
