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

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

*GRAMMAR*
wif -> PINK 
 fep -> YELLOW 
 kiki -> BLUE 
 dax -> PURPLE 
 x1 gazzer -> [x1] [x1] 
 u1 zup -> [u1] [u1] 
 x1 lug x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 