| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] [noun] [is] [verb] | 2603 |
|
| 2 | [vb base] [noun] [is] [verb] | 468 |
|
| 3 | [vb base] [subord] [noun] [verb] | 363 |
|
| 4 | [vb base] [subord] [noun] [is] | 75 |
|
