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

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

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