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

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

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