| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | which is best [verb] [prep] | 20 |
|
| 2 | which is best [vb pp] [prep] | 20 |
|
| 3 | which is best [verb] in | 6 |
|
| 4 | which is best [verb] in | 6 |
|
