| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] for some [noun sg] | 64 |
|
| 2 | have been [v-ing] for [noun sg] | 14 |
|
| 3 | have been [v-ing] for some | 14 |
|
| 4 | have been for some [noun sg] | 5 |
|
