| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what 's [verb] is [det] | 6 |
|
| 2 | what 's happen be [det] | 6 |
|
| 3 | what 's happened be [det] | 6 |
|
| 4 | what 's [vb pp] be [det] | 6 |
|
| 5 | what 's [verb] be this | 5 |
|
