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

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

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