| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] some [noun sg] of | 79 |
|
| 2 | have [been] [v-ing] some [noun sg] | 48 |
|
| 3 | have [been] [v-ing] some of | 19 |
|
| 4 | have [been] [v-ing] [noun sg] of | 14 |
|
| 5 | [been] [v-ing] some [noun sg] of | 11 |
|
