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

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

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