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

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

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