| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [noun pl] of [noun sg] to be | 18 |
|
| 2 | [v-ing] [noun pl] of [noun sg] [prep] be | 7 |
|
| 3 | enable [noun pl] of [noun sg] [prep] be | 5 |
|
