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

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

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