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

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

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