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

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

*GRAMMAR*
tufa -> BLUE 
 blicket -> PURPLE 
 fep -> PINK 
 zup -> YELLOW 
 u1 lug u2 -> [u1] [u2] [u2] 
 x1 kiki u1 -> [u1] [x1] 
 x1 dax x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 