*SUPPORT*
IN: zup zup blicket OUT: RED RED RED RED
IN: gazzer gazzer dax OUT: PINK PINK PINK
IN: zup dax lug zup OUT: RED RED RED RED RED
IN: zup OUT: RED
IN: gazzer dax OUT: PINK PINK
IN: fep dax OUT: BLUE BLUE
IN: gazzer fep gazzer lug fep OUT: PINK BLUE PINK PINK BLUE PINK BLUE
IN: gazzer blicket OUT: PINK PINK PINK
IN: zup wif dax lug fep OUT: RED PURPLE PURPLE RED PURPLE PURPLE BLUE
IN: wif lug gazzer OUT: PURPLE PURPLE PINK
IN: fep blicket OUT: BLUE BLUE BLUE
IN: fep gazzer OUT: BLUE PINK
IN: wif dax OUT: PURPLE PURPLE
IN: fep fep wif blicket OUT: BLUE BLUE PURPLE PURPLE PURPLE

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

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