| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who 's [det] | 453 |
|
| 2 | who [is] that | 389 |
|
| 3 | who [is] this | 189 |
|
| 4 | who is [det] | 155 |
|
| 5 | who [is] more | 8 |
|
| 6 | who [is] half | 8 |
|
