The recess has an opening at the front of the housing and a first part of the housing for insertion of the cartridge protrudes in a direction enclosing {HEAD ~ an angle} with {TAIL ~ a second part} of the housing 
with
The recess has an opening at the front of the housing and a first part of the housing for insertion of the cartridge protrudes in a direction enclosing { HEAD ~ an angle } with { TAIL ~ a second part } of the housing
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH 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 TAIL OTH OTH OTH