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

*QUERY*
IN: gazzer wif OUT: GREEN GREEN GREEN GREEN
IN: gazzer dax fep kiki OUT: RED GREEN GREEN GREEN GREEN
IN: gazzer OUT: GREEN
IN: kiki gazzer lug OUT: RED GREEN YELLOW
IN: zup dax fep kiki OUT: RED PINK PINK PINK PINK
IN: lug kiki OUT: YELLOW RED
IN: zup OUT: PINK
IN: lug OUT: YELLOW
IN: gazzer fep gazzer fep kiki OUT: RED GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug fep lug OUT: YELLOW YELLOW YELLOW

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