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

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

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