| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | look forward to a | 184 |
|
| 2 | [v-ing] forward to a | 85 |
|
| 3 | looking forward to a | 82 |
|
| 4 | [vb infin] forward to a | 38 |
|
| 5 | look forward to a | 35 |
|
| 6 | [vb base] forward to a | 27 |
|
| 7 | look forward to a | 26 |
|
| 8 | [vb past] forward to a | 19 |
|
| 9 | looked forward to a | 16 |
|
| 10 | [vb pp] forward to a | 11 |
|
| 11 | [vb -s] forward to a | 10 |
|
| 12 | [to-vb] forward to a | 10 |
|
| 13 | looked forward to a | 9 |
|
| 14 | looks forward to a | 9 |
|
| 15 | to look forward to a | 7 |
|
| 16 | go forward to a | 5 |
|
| 17 | move forward to a | 5 |
|
