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

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

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