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

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

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