| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] look forward to | 615 |
|
| 2 | [was/were] look [adv] to | 172 |
|
| 3 | [was/were] [verb] forward to | 169 |
|
| 4 | [was/were] look [adv] to | 162 |
|
| 5 | [was/were] look forward [prep] | 159 |
|
| 6 | [was/were] look forward to | 157 |
|
