| Share | Phrase |
|---|
| 25.36% | artificial [origin] leg |
| 23.41% | artificial [origin] log |
| 18.21% | artificial [origin] dye |
| 13.00% | artificial [origin] pedal |
| 8.45% | artificial [origin] fireplace |
| 4.55% | artificial [origin] contracta |
| 3.90% | artificial [origin] assembly |
| 3.08% | artificial [origin] signal |