| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [modal v] [adv] be underestimated | 56 |
|
| 2 | [noun sg] [modal v] [adv] be underestimated | 41 |
|
| 3 | [noun pl] [modal v] [adv] be underestimated | 14 |
|
| 4 | [conj] [modal v] [adv] be underestimated | 5 |
|
| 5 | [modal v] [adv] be underestimated [conj] | 7 |
|
