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

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

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