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

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

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