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

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

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