| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [been] [v-ing] for [noun] | 270 |
|
| 2 | [conj] have [been] [v-ing] [noun] | 57 |
|
| 3 | [conj] have [been] [v-ing] for | 55 |
|
| 4 | [conj] have [been] for [noun] | 6 |
|
