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

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

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