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

*QUERY*
IN: dax tufa OUT: PINK PINK PINK PINK
IN: gazzer OUT: GREEN
IN: zup lug OUT: YELLOW YELLOW YELLOW
IN: gazzer lug OUT: GREEN GREEN GREEN
IN: dax kiki kiki OUT: PINK PINK PINK PINK
IN: zup gazzer kiki kiki OUT: YELLOW GREEN YELLOW GREEN YELLOW GREEN YELLOW GREEN
IN: dax zup lug OUT: PINK YELLOW YELLOW YELLOW
IN: zup dax lug OUT: YELLOW PINK PINK PINK
IN: dax gazzer lug kiki OUT: PINK GREEN GREEN GREEN PINK GREEN GREEN GREEN
IN: dax gazzer OUT: PINK GREEN

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