| provide protection | 0.41 |
| consist of ventral surf… | 0.38 |
| encase the belly | 0.31 |
| flop upright | 0.25 |
| form rounded dome | 0.25 |
| domed | 0.48 |
| covered with leathery s… | 0.41 |
| fractured | 0.31 |
| formed | 0.31 |
| damaged | 0.30 |
| covered with algae | 0.25 |
| made | 0.25 |
| hinged | 0.25 |
| broken | 0.22 |
| the protection | 0.25 |