| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [verb] [noun sg] for [noun sg] | 28 |
|
| 2 | is [v-ing] [noun sg] for [noun sg] | 17 |
|
| 3 | is [vb pp] [noun sg] for [noun sg] | 6 |
|
| 4 | is [to-vb] [noun sg] for [noun sg] | 5 |
|
