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

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

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