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

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

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