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

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

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