| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [verb] [noun] need to be | 6 |
|
| 2 | and [verb] [noun] need to be | 6 |
|
| 3 | and [v-ing] [noun] need to be | 5 |
|
| 4 | and [verb] [noun pl] need to be | 5 |
|
