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

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

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