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

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

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