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

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

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