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

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

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