BELLOWS

Before
1: S
george, small, old
2: SU
whitney, leather, metal, henry
3: SUU
flexible
After
1: S
falls, seal, type, out, are, which
3: USU
extension
Surrounder Phrases
schrader valvegoatskin bagexhaust valves, valve, air, system, pressurejohn wesley, adams, bull, henry, whitney, saul, thomas, george, saidpneumatic valves, piston, valve, pump, rubber, pressure, system, action, airwelded steel, metal, assembly, pressure, usingpiston pump, seals, valves, seal, valve, assembly, chamber, type, pressurehenry adams, whitney, george, thomas, said, steel, john, bullleather bagchamber pot, pressure, organ, assembly, attacheddouble precision, blow, seal, pump, valve, bag, chamberrubber seals, seal, bagfeedback mechanism, systemvalve piston, seals, assembly, exhaust, mechanism, seal, chamber, operated, pump, attached, pressure, chest, type, unitpump piston, seals, organ, seal, valves, assembly, driven, chamber, mechanism, valve, pressure, operated, unit, attached, system, units, air, action, field, outoperated valves, valve, pump, until, through, unitssteel welded, furnace, pot, piston, valves, chamber, giant, valveadams papers, said, worked, henry, thomas, john, georgecamera bag, attached, systemexpansion valve, valves, chamberpowered pump, units, air, unit, field, handchest expands, expansion, full, voice, untilfurnace chamber, steel, pressure, until, using, airflexible rubber, metallic, metal, assembly, steel, leather, mechanism, system, bag, extensionmiss whitney, adams, thomas, outpressure ventilator, falls, pump, pneumatic, chamber, valve, valves, piston, seals, exhaust, seal, fieldmetal seals, pot, expands, seal, type, chamberair pump, blowing, expands, pressure, bag, furnace, valve, valves, exhaust, chamber, powered, piston, unitsworked out, through, full, untillarge pot, leather, bag, metal, rubber, metallic, piston, units, steel, chamber, doublethomas adams, henry, whitney, george, said, bull, papersgeorge henry, whitney, adams, wesley, thomas, bull, said, papersgreat seal, precision, falls, roar, blow, expansion, organ, bull, pressure, furnace, chamberhuge pot, roar, bull, leather, expansion, steel, bag, blow, metal, furnace, rubber, giant, double, breath, chest, organ, chamber, oldbreath blowing, until, again, outbag full, attached, valve, until, againseal chamber, assembly, bag, attached, typedriven pump, piston, out, through, mechanismblowing air, through, out, pressuremetallic voicesaid miss, jim, henry, george, saul, john, wesley, thomas, againhand pump, operated, through, valves, again, outgiant rubber, steel, pot, bull, metal, hand, bag, footorgan system, chamber, attachedvalves are, usedjim adams, said, henry, thomas, falls, workedwhitney papers, saidagain until, usingfull extension, breathsaul saidusing pneumatic, metallic, ar, rubber, feedback, flexiblewesley thomas, saidassembly chamberold leather, forge, bull, jim, bag, furnacesmall bag, leather, pot, units, metal, metallic, rubber, voice, chamber, piston, furnacear pressure, systemfoot valve, pump, steel, falls, giant, operated, extensionpot full, metal, untilunits operated, are, attachedblow falls, out, air, throughprecision metal, assembly, double, pressuresystem operated, expands, worked, using, powered, whichventilator systemseals arevoice said, again, fullare used, welded, driven, attached, powered, operated, madefield expands, unitsexpands until, through, againmechanism operated, through, which, usedwhich expands, are, operated, fallsthrough whichunit attached, operatedextension mechanismroar again, throughout againfalls out, throughpapers areattached greattype furnace, double, pump, valves, seals