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

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

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