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

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

*GRAMMAR*
dax -> PURPLE 
 wif -> PINK 
 lug -> YELLOW 
 kiki -> RED 
 u1 zup u2 -> [u1] [u2] [u1] 
 x1 blicket -> [x1] [x1] 
 x1 gazzer x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 