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

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

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