| Share | Phrase |
|---|
| 19.52% | collapsible [functioning] column |
| 19.06% | collapsible [functioning] apparatus |
| 8.76% | collapsible [functioning] means |
| 6.48% | collapsible [functioning] chamber |
| 5.45% | collapsible [functioning] diaphragm |
| 5.41% | collapsible [functioning] shaft |
| 4.69% | collapsible [functioning] plate |
| 2.99% | collapsible [functioning] membrane |
| 2.96% | collapsible [functioning] tube |
| 2.85% | collapsible [functioning] energy |
| 2.83% | collapsible [functioning] structure |
| 2.61% | collapsible [functioning] bicycle |
| 2.43% | collapsible [functioning] lock |
| 2.35% | collapsible [functioning] assembly |
| 1.90% | collapsible [functioning] sleeve |
| 1.79% | collapsible [functioning] bag |
| 1.75% | collapsible [functioning] system |
| 1.33% | collapsible [functioning] line |
| 1.24% | collapsible [functioning] section |
| 0.95% | collapsible [functioning] mechanism |
| 0.91% | collapsible from condition |
| 0.82% | collapsible [functioning] element |
| 0.78% | collapsible [functioning] unit |