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

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

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