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

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

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