*SUPPORT*
IN: kiki blicket tufa blicket OUT: YELLOW BLUE BLUE BLUE
IN: zup zup OUT: PURPLE PURPLE
IN: kiki tufa blicket OUT: BLUE YELLOW YELLOW
IN: blicket tufa kiki OUT: YELLOW BLUE BLUE
IN: lug tufa blicket fep OUT: BLUE RED RED BLUE RED RED
IN: kiki fep OUT: YELLOW YELLOW
IN: blicket gazzer OUT: BLUE BLUE
IN: blicket blicket kiki tufa kiki OUT: BLUE BLUE YELLOW YELLOW YELLOW
IN: zup OUT: PURPLE
IN: blicket blicket OUT: BLUE BLUE
IN: blicket tufa blicket OUT: BLUE BLUE BLUE
IN: kiki kiki tufa zup fep OUT: YELLOW PURPLE YELLOW YELLOW YELLOW PURPLE YELLOW YELLOW
IN: lug tufa lug OUT: RED RED RED
IN: zup blicket tufa zup fep OUT: PURPLE PURPLE BLUE BLUE PURPLE PURPLE BLUE BLUE

*QUERY*
IN: lug fep OUT: RED RED
IN: blicket tufa blicket gazzer OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket OUT: BLUE
IN: kiki gazzer OUT: YELLOW YELLOW
IN: blicket tufa lug gazzer OUT: RED BLUE BLUE RED BLUE BLUE
IN: zup fep fep fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug blicket tufa blicket OUT: RED BLUE BLUE BLUE
IN: zup tufa kiki OUT: YELLOW PURPLE PURPLE
IN: kiki tufa lug OUT: RED YELLOW YELLOW
IN: kiki kiki tufa lug OUT: YELLOW RED YELLOW YELLOW

*GRAMMAR*
kiki -> YELLOW 
 blicket -> BLUE 
 lug -> RED 
 zup -> PURPLE 
 u1 tufa u2 -> [u2] [u1] [u1] 
 x1 fep -> [x1] [x1] 
 x1 gazzer -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 