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

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

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