| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] looked forward to [v-ing] | 8 |
|
| 2 | have looked forward to [v-ing] | 8 |
|
| 3 | [vb past] looked forward to [v-ing] | 6 |
|
| 4 | had looked forward to [v-ing] | 6 |
|
| 5 | [adv] looked forward to [v-ing] | 5 |
|
| 6 | [adv] looked forward to [v-ing] | 5 |
|
