FIG 4C diagrammatically illustrates the powder with only the smaller particles being mixed with {HEAD ~ a liquid} as {TAIL ~ a step} to form an ink 
as
FIG 4C diagrammatically illustrates the powder with only the smaller particles being mixed with { HEAD ~ a liquid } as { TAIL ~ a step } to form an ink
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH