| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] forward to [v-ing] | 15 |
|
| 2 | have be looking forward to [v-ing] | 15 |
|
| 3 | 've be [v-ing] forward to [v-ing] | 5 |
|
| 4 | had be [v-ing] forward to [v-ing] | 5 |
|
