*SUPPORT*
IN: lug dax lug kiki zup gazzer OUT: BLUE BLUE PURPLE PINK
IN: wif dax lug OUT: RED BLUE
IN: gazzer zup wif OUT: PINK RED
IN: lug OUT: BLUE
IN: wif gazzer dax kiki dax wif OUT: RED PINK PURPLE RED
IN: gazzer zup kiki OUT: PINK PURPLE
IN: gazzer OUT: PINK
IN: wif wif wif dax gazzer OUT: RED RED RED PINK
IN: kiki zup gazzer OUT: PURPLE PINK
IN: lug lug lug zup kiki OUT: BLUE BLUE BLUE PURPLE
IN: wif OUT: RED
IN: lug gazzer kiki zup kiki OUT: BLUE PINK PURPLE PURPLE
IN: kiki zup kiki OUT: PURPLE PURPLE
IN: gazzer kiki blicket OUT: PINK PURPLE PINK PURPLE PINK PURPLE PINK PURPLE

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

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