*SUPPORT*
IN: fep gazzer lug gazzer OUT: PINK GREEN GREEN GREEN GREEN
IN: fep fep kiki OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: zup OUT: BLUE
IN: blicket zup tufa OUT: RED BLUE BLUE BLUE
IN: blicket OUT: RED
IN: zup tufa OUT: BLUE BLUE BLUE
IN: blicket lug fep OUT: PINK PINK RED RED
IN: gazzer lug gazzer OUT: GREEN GREEN GREEN GREEN
IN: gazzer tufa OUT: GREEN GREEN GREEN
IN: blicket lug zup OUT: BLUE BLUE RED RED
IN: blicket tufa OUT: RED RED RED
IN: gazzer lug fep OUT: PINK PINK GREEN GREEN
IN: gazzer lug blicket OUT: RED RED GREEN GREEN
IN: fep OUT: PINK

*QUERY*
IN: fep blicket tufa OUT: PINK RED RED RED
IN: fep tufa OUT: PINK PINK PINK
IN: fep lug blicket OUT: RED RED PINK PINK
IN: zup lug fep OUT: PINK PINK BLUE BLUE
IN: zup lug blicket OUT: RED RED BLUE BLUE
IN: gazzer zup tufa OUT: GREEN BLUE BLUE BLUE
IN: gazzer gazzer OUT: GREEN GREEN
IN: fep lug fep OUT: PINK PINK PINK PINK
IN: gazzer kiki OUT: GREEN GREEN GREEN GREEN
IN: blicket blicket tufa OUT: RED RED RED RED

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