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

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

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