*SUPPORT*
IN: lug kiki OUT: YELLOW YELLOW
IN: fep kiki OUT: GREEN GREEN
IN: fep OUT: GREEN
IN: fep fep kiki OUT: GREEN GREEN GREEN
IN: blicket kiki OUT: BLUE BLUE
IN: blicket OUT: BLUE
IN: blicket zup OUT: BLUE BLUE
IN: blicket fep zup OUT: BLUE GREEN GREEN
IN: blicket blicket dax OUT: BLUE BLUE BLUE
IN: fep zup OUT: GREEN GREEN
IN: lug fep zup OUT: YELLOW GREEN GREEN
IN: lug zup OUT: YELLOW YELLOW
IN: wif zup OUT: RED RED
IN: blicket lug zup OUT: BLUE YELLOW YELLOW

*QUERY*
IN: wif OUT: RED
IN: fep fep lug OUT: GREEN GREEN YELLOW
IN: fep lug OUT: GREEN YELLOW
IN: fep fep zup OUT: GREEN GREEN GREEN
IN: blicket dax OUT: BLUE BLUE
IN: wif kiki OUT: RED RED
IN: wif dax OUT: RED RED
IN: lug dax OUT: YELLOW YELLOW
IN: lug lug kiki OUT: YELLOW YELLOW YELLOW
IN: fep dax OUT: GREEN GREEN

*GRAMMAR*
lug -> YELLOW 
 wif -> RED 
 blicket -> BLUE 
 fep -> GREEN 
 u1 kiki -> [u1] [u1] 
 u1 dax -> [u1] [u1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 