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

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

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