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

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

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