| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] they have to be | 35 |
|
| 2 | [coord] they have to be | 35 |
|
| 3 | [coord] they have to be | 35 |
|
| 4 | and they have to be | 20 |
|
| 5 | but they have to be | 15 |
|
