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

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

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