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

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

*GRAMMAR*
zup -> YELLOW 
 kiki -> PURPLE 
 wif -> PINK 
 tufa -> RED 
 x1 fep x2 -> [x1] [x2] 
 u1 blicket u2 -> [u1] [u2] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 