| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [noun prp] have been [v-ing] to | 21 |
|
| 2 | [noun prp] [noun prp] has be [v-ing] to | 11 |
|
| 3 | [noun prp] [noun prp] had be [v-ing] to | 9 |
|
| 4 | [noun prp] [noun prp] have be talking to | 7 |
|
