| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb -s] [verb] | 4816 |
|
| 2 | [vb -s] [verb] [n mass] | 767 |
|
| 3 | who [verb] [n mass] | 278 |
|
| 4 | who [vb -s] [n mass] | 52 |
|
