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

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

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