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

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

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