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

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

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