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

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

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