| Share | Phrase |
|---|
| 29.42% | tube-shaped [shape] extension |
| 18.95% | tube-shaped [shape] insert |
| 18.49% | tube-shaped [shape] module |
| 11.14% | tube-shaped [shape] coil |
| 9.55% | tube-shaped [shape] construction |
| 6.47% | tube-shaped [shape] body |
| 5.96% | tube-shaped [shape] portion |