The real image projection system 26, further comprising means for adjusting {TAIL ~ a position} of {HEAD ~ said object} 
The real image projection system 26 , further comprising means for adjusting { TAIL ~ a position } of { HEAD ~ said object }
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