| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [noun] have been [v-ing] to | 10 |
|
| 2 | [noun] [noun pl] have be [v-ing] to | 7 |
|
| 3 | [noun sg] [noun] have be [v-ing] to | 6 |
|
