| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] have to be [vb pp] | 69 |
|
| 2 | [coord] have to be [vb pp] | 69 |
|
| 3 | and have to be [vb pp] | 54 |
|
| 4 | but have to be [vb pp] | 11 |
|
