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

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

*GRAMMAR*
dax -> RED 
 wif -> PURPLE 
 lug -> PINK 
 gazzer -> YELLOW 
 u1 tufa x1 -> [u1] [x1] [x1] 
 x1 kiki u1 -> [u1] [u1] [x1] 
 x1 zup x2 -> [x2] [x2] [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 