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

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

*GRAMMAR*
tufa -> PURPLE 
 blicket -> BLUE 
 dax -> YELLOW 
 kiki -> RED 
 x1 zup x2 -> [x2] [x1] 
 u1 fep -> [u1] [u1] [u1] 
 u1 wif -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 