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

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

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