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

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

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