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

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

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