| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] is ideal [prep] [v-ing] [noun sg] | 5 |
|
| 2 | is ideal [prep] [v-ing] [art] [noun sg] | 5 |
|
| 3 | is ideal [prep] [v-ing] [art] [noun sg] | 5 |
|
