| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] a [adj] number of | 948 |
|
| 2 | have [verb] a number of | 498 |
|
| 3 | have a [adj] number of | 136 |
|
| 4 | have [verb] a [adj] number | 106 |
|
