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

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

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