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

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

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