| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adj] [pron] [modal v] | 607 |
|
| 2 | [adj] but [pron] [modal v] | 421 |
|
| 3 | [is] [adj] but [pron] | 326 |
|
| 4 | [is] [adj] but [modal v] | 25 |
|
| 5 | [is] but [pron] [modal v] | 8 |
|
