| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] what it must have be | 8 |
|
| 2 | [prep] what it must have be | 5 |
|
| 3 | [prep] what it must have be | 5 |
|
| 4 | what it must have be [prep] | 13 |
|
| 5 | what it must have be [prep] | 13 |
|
| 6 | what it must have be like | 13 |
|
| 7 | what it must have be like | 13 |
|
