| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adj] number of | 4925 |
|
| 2 | [v-ing] a number of | 333 |
|
| 3 | [v-ing] a [adj] number | 208 |
|
| 4 | [v-ing] a [adj] of | 49 |
|
| 5 | [v-ing] [adj] number of | 13 |
|
