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

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

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