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