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

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

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