| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be flying to [noun prp] | 23 |
|
| 2 | [was/were] flying to [noun prp] | 9 |
|
| 3 | is flying to [noun prp] | 6 |
|
| 4 | [is] flying to [noun prp] | 6 |
|
| 5 | were flying to [noun prp] | 5 |
|
