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

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

*GRAMMAR*
lug -> PINK 
 blicket -> BLUE 
 tufa -> YELLOW 
 wif -> PURPLE 
 u1 gazzer -> [u1] [u1] 
 x1 dax -> [x1] [x1] 
 u1 kiki u2 -> [u2] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 