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

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

*GRAMMAR*
fep -> BLUE 
 dax -> GREEN 
 gazzer -> PINK 
 zup -> PURPLE 
 u1 kiki -> [u1] [u1] [u1] 
 x1 wif u1 -> [u1] [x1] [u1] [x1] 
 u1 lug u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 