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

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

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