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

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

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