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

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

*GRAMMAR*
lug -> PINK 
 wif -> BLUE 
 fep -> PURPLE 
 kiki -> GREEN 
 x1 zup x2 -> [x2] [x1] 
 u1 gazzer u2 -> [u1] [u2] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 