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

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

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