{TAIL ~ The computer} 1 wherein the housing has a spherical shape, and wherein the door has {HEAD ~ a spherical shape} that coincides with the spherical shape of the housing 
{ TAIL ~ The computer } 1 wherein the housing has a spherical shape , and wherein the door has { HEAD ~ a spherical shape } that coincides with the spherical shape of the housing
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH