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

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

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