churning, revving, humming, ramping, ratcheting, turning, popping, chugging, spooling, piling, rolling, pumping, ripping, gobbling, putting, mashing, sucking, racking, producing, blasting, pulling, spinning, squeezing, ratcheted, belting, jazzing, picking, grinding, conjuring, blowing, maxing, juiced, whirring, powering, perking, plugging, tweaking, stringing, messing, doling, funking, banging, shutting, chucking, tuning, pounding, gearing, upping, whittling, pouring, bellying, knocking, dishing, thrummed, ticking, zipping, rattling, drummed, whipping, coming, cramming, puling, figuring, hyping, toiling, nailing, flipping, springing, zinging, generating, busying, plunking, hammering, idles, slinging, coaxing, clanging, tearing, pushing, blaring, assembling, perfecting, kickin, running, slaving, flexing, beefing, belching, psyching, slogging, rumbling, pedaling, inching, cracking, yanking, jacked, snapping, honing, lugging, hauling, tossing, lapping, rubbing, kneading, shaking, bending, charging, freezing, hoeing, lifting, mastication, milking, polishing, scouring, scrubbing, soldering, sparking, starting, rotor, tightening, volt, actuating, clamp, combustion, corrective, gathering, gear, hold, holding, hydraulic, ine, leveling, load, locking, overload, positioning, reduction

crank, crank up