| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [prep] | 19955 |
|
| 2 | who [is] [adv] | 2422 |
|
| 3 | who [is] [prep] | 810 |
|
| 4 | who [adv] [prep] | 103 |
|
