{TAIL ~ The first development unit} forms a first developer image with {HEAD ~ a first developer} absorbing a light having a prescribed wavelength 
{ TAIL ~ The first development unit } forms a first developer image with { HEAD ~ a first developer } absorbing a light having a prescribed wavelength
TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH