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

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

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