Assertion: sewing machine's part | /r/MadeOf | belt shifter
Facets:
Source sentences:
text: The lower part of a sewing machine contains legs, Treadle, Dress guard, Belt Guide, Band wheel, Belt Shifter, Pitman rod and Band wheel crank.
text: The lower part contains of Band Wheel, Band Wheel Crank, Pitman Rod, Belt Guide, Belt Shifter, Dress Guard, Treadle, Legs.