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

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

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