| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] is [verb] [verb] this [noun sg] | 9 |
|
| 2 | [noun prp] is [verb] [to-vb] this [noun] | 8 |
|
| 3 | [noun prp] is [v-ing] [verb] this [noun] | 5 |
|
