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

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

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