| Share | Phrase |
| 34.81% | exterior [location] surface |
| 8.44% | exterior [location] wall |
| 3.52% | exterior [location] periphery |
| 2.76% | exterior [location] portion |
| 2.41% | exterior [location] side |
| 1.95% | exterior [location] tube |
| 1.80% | exterior [location] end |
| 1.76% | exterior [location] source |
| 1.71% | exterior [location] armature |
| 1.57% | exterior [location] light |
| 1.43% | exterior [location] conduit |
| 1.34% | exterior [location] diameter |
| 1.31% | exterior [location] lighting |
| 1.30% | exterior [location] configuration |
| 1.18% | exterior [location] thread |
| 1.18% | exterior [location] system |
| 1.16% | exterior [location] means |
| 1.08% | exterior [location] face |
| 1.05% | exterior [location] dimension |
| 0.90% | exterior [location] component |
| 0.88% | exterior [location] shape |
| 0.86% | exterior [location] circumference |
| 0.85% | exterior [location] cover |
| 0.84% | exterior [location] view |
| 0.84% | exterior [location] stream |
| 0.84% | exterior [location] center |
| 0.79% | exterior [location] have |
| 0.78% | exterior [location] cabinet |
| 0.76% | exterior to cell |
| 0.75% | exterior [location] housing |
| 0.70% | exterior [location] perimeter |
| 0.70% | exterior [location] electrode |
| 0.69% | exterior [location] groove |
| 0.61% | exterior [location] o-ring |
| 0.60% | adapter on exterior |
| 0.60% | exterior [location] exhaust |
| 0.60% | exterior [location] perform |
| 0.58% | exterior [location] cable |
| 0.57% | exterior [location] tank |
| 0.54% | exterior [location] part |
| 0.52% | exterior [location] hose |
| 0.50% | exterior [location] edge |
| 0.46% | exterior [location] device |
| 0.46% | exterior [location] chamber |
| 0.46% | exterior [location] casing |
| 0.46% | exterior [location] lip |
| 0.46% | exterior [location] body |
| 0.45% | exterior [location] shell |
| 0.45% | exterior [location] seat |
| 0.44% | exterior [location] position |
| 0.43% | exterior [location] opening |
| 0.40% | radially [orientation] exterior |
| 0.40% | exterior [location] member |
| 0.40% | exterior [location] recess |
| 0.40% | exterior [location] temperature |
| 0.39% | exterior [location] environment |
| 0.39% | exterior [location] feature |
| 0.38% | exterior [location] section |
| 0.38% | exterior [location] contour |
| 0.36% | include on exterior |
| 0.36% | exterior [location] inlet |
| 0.34% | exterior [location] pipe |
| 0.34% | exterior [location] piston |
| 0.33% | exterior [location] location |
| 0.32% | exterior [location] area |
| 0.31% | exterior [location] include |
| 0.29% | exterior [location] sleeve |
| 0.29% | exterior [location] passage |
| 0.28% | exterior [location] assembly |
| 0.25% | exterior [location] element |
| 0.24% | exterior [location] point |
| 0.24% | exterior [location] pressure |
| 0.21% | exterior extend |
| 0.21% | exterior to tank |