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

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

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