*SUPPORT*
IN: tufa OUT: PURPLE
IN: zup OUT: GREEN
IN: tufa kiki OUT: PURPLE PURPLE PURPLE
IN: tufa gazzer OUT: PURPLE PURPLE
IN: zup kiki OUT: GREEN GREEN GREEN
IN: lug OUT: RED
IN: lug kiki OUT: RED RED RED
IN: fep blicket OUT: YELLOW YELLOW
IN: tufa lug blicket OUT: PURPLE RED RED
IN: zup zup blicket OUT: GREEN GREEN GREEN
IN: tufa zup gazzer OUT: PURPLE GREEN GREEN
IN: lug fep gazzer OUT: RED YELLOW YELLOW
IN: fep fep gazzer OUT: YELLOW YELLOW YELLOW
IN: fep kiki OUT: YELLOW YELLOW YELLOW

*QUERY*
IN: lug blicket OUT: RED RED
IN: fep OUT: YELLOW
IN: tufa blicket OUT: PURPLE PURPLE
IN: zup gazzer OUT: GREEN GREEN
IN: lug gazzer OUT: RED RED
IN: zup fep OUT: GREEN YELLOW
IN: tufa fep gazzer OUT: PURPLE YELLOW YELLOW
IN: zup blicket OUT: GREEN GREEN
IN: fep gazzer OUT: YELLOW YELLOW
IN: tufa zup OUT: PURPLE GREEN

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