*SUPPORT*
IN: fep lug dax fep OUT: BLUE YELLOW BLUE YELLOW BLUE
IN: blicket zup dax tufa OUT: PURPLE PURPLE PURPLE PURPLE RED
IN: blicket blicket zup zup OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: fep lug wif wif OUT: BLUE YELLOW BLUE YELLOW BLUE YELLOW BLUE YELLOW
IN: lug tufa lug lug zup OUT: YELLOW RED YELLOW YELLOW YELLOW RED YELLOW YELLOW
IN: lug zup OUT: YELLOW YELLOW
IN: fep wif zup OUT: BLUE BLUE BLUE BLUE
IN: tufa blicket blicket dax lug OUT: RED PURPLE PURPLE RED PURPLE PURPLE YELLOW
IN: fep OUT: BLUE
IN: lug OUT: YELLOW
IN: blicket dax blicket OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: PURPLE
IN: blicket zup OUT: PURPLE PURPLE
IN: tufa OUT: RED

*QUERY*
IN: tufa zup zup OUT: RED RED RED RED
IN: fep wif OUT: BLUE BLUE
IN: lug wif OUT: YELLOW YELLOW
IN: tufa blicket dax lug OUT: RED PURPLE RED PURPLE YELLOW
IN: lug tufa OUT: YELLOW RED
IN: fep zup wif wif OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa wif OUT: RED RED
IN: tufa tufa zup OUT: RED RED RED RED
IN: tufa dax blicket OUT: RED RED PURPLE
IN: fep zup zup OUT: BLUE BLUE BLUE BLUE

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