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

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

*GRAMMAR*
zup -> RED 
 blicket -> BLUE 
 tufa -> PURPLE 
 wif -> PINK 
 u1 dax -> [u1] [u1] 
 u1 fep u2 -> [u1] [u1] [u2] 
 x1 kiki -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 