| Share | Phrase |
|---|
| 13.90% | improved [effectiveness] system |
| 3.82% | improved [effectiveness] assembly |
| 3.32% | improved [effectiveness] apparatus |
| 2.68% | improved [effectiveness] device |
| 2.58% | improved [effectiveness] method |
| 2.47% | improved [effectiveness] arrangement |
| 2.38% | improved [effectiveness] performance |
| 2.23% | improved [effectiveness] efficiency |
| 2.14% | improved [effectiveness] engine |
| 1.91% | improved [effectiveness] mechanism |
| 1.66% | improved [effectiveness] construction |
| 1.46% | improved [effectiveness] means |
| 1.40% | improved [effectiveness] economy |
| 1.37% | improved [effectiveness] structure |
| 1.36% | improved [effectiveness] control |
| 1.32% | improved [effectiveness] valve |
| 1.27% | improved [effectiveness] property |
| 1.26% | improved [effectiveness] characteristic |
| 1.25% | improved [effectiveness] stability |
| 1.15% | improved [effectiveness] brake |
| 1.10% | improved [effectiveness] nozzle |
| 0.97% | improved [effectiveness] injector |
| 0.75% | improved [effectiveness] combustion |
| 0.73% | improved [effectiveness] reliability |
| 0.68% | improved [effectiveness] plug |
| 0.67% | improved [effectiveness] suspension |
| 0.65% | improved [effectiveness] vehicle |
| 0.64% | improved [effectiveness] chamber |
| 0.64% | improved [effectiveness] circuit |
| 0.63% | improved [effectiveness] head |
| 0.63% | improved [effectiveness] tool |
| 0.62% | improved [effectiveness] design |
| 0.59% | improved [effectiveness] fuel |
| 0.58% | improved [effectiveness] accuracy |
| 0.54% | improved [effectiveness] windshield |
| 0.50% | improved [effectiveness] pump |
| 0.50% | improved [effectiveness] composition |
| 0.49% | improved [effectiveness] result |
| 0.49% | improved [effectiveness] steering |
| 0.48% | improved [effectiveness] atomization |
| 0.45% | improved [effectiveness] combustor |
| 0.44% | improved [effectiveness] power |
| 0.44% | improved [effectiveness] process |
| 0.42% | improved [effectiveness] resistance |
| 0.42% | improved [effectiveness] unit |
| 0.42% | improved [effectiveness] handling |
| 0.40% | improved [effectiveness] operation |
| 0.40% | improved [effectiveness] burner |
| 0.39% | improved [effectiveness] booster |
| 0.39% | improved [effectiveness] mixing |
| 0.38% | improved [effectiveness] mower |
| 0.38% | improved [effectiveness] heater |
| 0.36% | improved [effectiveness] safety |
| 0.36% | improved [effectiveness] cylinder |
| 0.35% | improved [effectiveness] response |
| 0.34% | improved [effectiveness] durability |
| 0.34% | improved [effectiveness] mileage |
| 0.34% | improved [effectiveness] feature |
| 0.33% | improved [effectiveness] cooling |
| 0.32% | improved [effectiveness] ignition |
| 0.32% | improved [effectiveness] responsiveness |
| 0.31% | improved [effectiveness] carburetor |
| 0.31% | improved [effectiveness] sensor |
| 0.29% | improved [effectiveness] module |
| 0.29% | improved [effectiveness] quality |
| 0.29% | improved [effectiveness] form |
| 0.28% | improved [effectiveness] comfort |
| 0.28% | improved [effectiveness] consumption |
| 0.27% | improved [effectiveness] column |
| 0.27% | improved [effectiveness] collection |
| 0.27% | improved [effectiveness] drivability |
| 0.27% | improved [effectiveness] piston |
| 0.26% | improved [effectiveness] seat |
| 0.26% | improved [effectiveness] amplifier |
| 0.25% | improved [effectiveness] stove |
| 0.25% | improved [effectiveness] supply |
| 0.25% | improved [effectiveness] configuration |
| 0.25% | greatly improved |
| 0.24% | improved [effectiveness] maneuverability |
| 0.24% | improved [effectiveness] capability |
| 0.23% | improved [effectiveness] rigidity |
| 0.23% | improved [effectiveness] coil |
| 0.23% | improved [effectiveness] swirler |
| 0.22% | improved [effectiveness] delivery |
| 0.22% | improved [effectiveness] flow |
| 0.21% | improved [effectiveness] index |
| 0.21% | improved [effectiveness] lubrication |
| 0.21% | improved [effectiveness] machine |
| 0.20% | improved [effectiveness] effect |
| 0.20% | improved [effectiveness] version |
| 0.20% | improved [effectiveness] combustibility |
| 0.19% | improved [effectiveness] driveability |
| 0.19% | improved [effectiveness] mounting |
| 0.19% | improved [effectiveness] distribution |
| 0.19% | improved [effectiveness] feeling |
| 0.19% | improved [effectiveness] lock |
| 0.19% | improved [effectiveness] connection |
| 0.19% | improved [effectiveness] technique |
| 0.18% | improved [effectiveness] screw |
| 0.18% | improved [effectiveness] adapter |
| 0.18% | improved [effectiveness] feel |
| 0.18% | improved [effectiveness] shoe |
| 0.18% | improved [effectiveness] absorber |
| 0.18% | improved [effectiveness] protection |
| 0.18% | improved [effectiveness] number |
| 0.18% | improved [effectiveness] element |
| 0.17% | improved [effectiveness] pad |
| 0.17% | improved [effectiveness] cart |
| 0.17% | improved [effectiveness] ignitability |
| 0.17% | improved [effectiveness] layout |
| 0.17% | improved [effectiveness] strut |
| 0.17% | improved [effectiveness] switch |
| 0.17% | improved [effectiveness] equipment |
| 0.17% | improved [effectiveness] sealing |
| 0.16% | improved [effectiveness] strength |
| 0.16% | improved [effectiveness] connector |
| 0.15% | improved [effectiveness] behavior |
| 0.15% | improved [effectiveness] block |
| 0.15% | improved [effectiveness] additive |
| 0.15% | improved [effectiveness] adjuster |
| 0.15% | improved [effectiveness] appearance |
| 0.15% | improved [effectiveness] clip |
| 0.15% | improved [effectiveness] lifter |
| 0.15% | improved [effectiveness] light |
| 0.15% | improved [effectiveness] parking |
| 0.15% | improved [effectiveness] rack |
| 0.15% | improved [effectiveness] mixture |
| 0.15% | improved [effectiveness] line |
| 0.15% | improved [effectiveness] emission |
| 0.14% | improved [effectiveness] fitting |
| 0.14% | improved [effectiveness] tank |
| 0.14% | improved [effectiveness] tolerance |
| 0.14% | improved [effectiveness] gauge |
| 0.14% | improved [effectiveness] ability |
| 0.14% | improved [effectiveness] bicycle |
| 0.14% | improved [effectiveness] flexibility |
| 0.14% | improved [effectiveness] ride |
| 0.14% | improved [effectiveness] saddle |
| 0.14% | improved [effectiveness] output |
| 0.14% | improved [effectiveness] reflector |
| 0.14% | improved [effectiveness] rotor |
| 0.14% | improved [effectiveness] stiffener |
| 0.14% | improved [effectiveness] visibility |
| 0.14% | improved [effectiveness] frame |
| 0.14% | improved [effectiveness] life |
| 0.14% | improved [effectiveness] embodiment |
| 0.14% | improved [effectiveness] braking |
| 0.14% | improved [effectiveness] seal |
| 0.13% | improved [effectiveness] cycle |
| 0.13% | improved [effectiveness] transfer |
| 0.13% | improved [effectiveness] caliper |