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

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

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