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

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

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