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

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

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