SPROCKET

Before
1: S
cam, rear, drive, chain, front
2: SU
driven
After
1: S
holes, bolt, wheels, wheel, teeth, hole
2: SU
cover
Surrounder Phrases
idler shaft, wheelcrank shaft, enginecamshaft timing, drive, chain, coverrear wheels, wheel, clutch, engine, cover, drive, teeth, chainretaining bolts, nut, boltengine crankshaft, camshaft, crank, bolts, driving, shaft, driven, assembly, timing, removal, cover, pump, rear, drivebolt holes, hole, nut, assemblycam shaft, timing, chain, engine, assembly, drive, coverwheel drive, nut, shaft, assembly, driving, driven, cover, teeth, removaldrive shaft, wheels, clutch, wheel, chain, assemblycrankshaft timing, assembly, rearshaft nut, assembly, hole, driven, driveclutch shaft, assembly, cover, drivepump shaft, bolts, assembly, drive, driven, timing, cover, removal, enginedriving wheels, shaft, wheel, enginebolts retainingfront wheels, wheel, teeth, cover, tooth, clutch, rear, enginetiming chain, cover, holecover bolts, retaining, boltsmall holes, hole, clutch, wheels, nut, teeth, bolts, engine, wheel, pumpdriven pump, shaft, wheels, wheel, enginetooth removalsmallest holelower teeth, tooth, shaft, boltsmaller holes, wheels, hole, wheel, teeth, pump, enginenut assemblywheels drivenlarge hole, holes, wheels, nut, bolts, clutch, wheel, teeth, bolt, chainchain drive, pump, wheel, driven, assembly, coverwet removal, film, holehole assembly, cover