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

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

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