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

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

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