| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] of | 98 |
|
| 2 | have [been] much of | 10 |
|
| 3 | have [been] [v-ing] much | 9 |
|
| 4 | [been] [v-ing] much of | 7 |
|
