*SUPPORT*
IN: gazzer dax OUT: RED RED
IN: lug blicket OUT: PINK BLUE
IN: gazzer blicket wif blicket OUT: RED BLUE BLUE BLUE
IN: lug dax OUT: PINK PINK
IN: blicket OUT: BLUE
IN: zup kiki gazzer wif blicket blicket OUT: PURPLE BLUE BLUE BLUE BLUE RED PURPLE
IN: gazzer kiki lug dax OUT: RED PINK PINK RED
IN: blicket zup dax OUT: BLUE PURPLE PURPLE
IN: blicket wif lug dax OUT: PINK PINK PINK PINK BLUE
IN: blicket wif zup OUT: PURPLE PURPLE BLUE
IN: lug zup OUT: PINK PURPLE
IN: gazzer OUT: RED
IN: blicket dax OUT: BLUE BLUE
IN: zup OUT: PURPLE

*QUERY*
IN: lug lug OUT: PINK PINK
IN: blicket zup OUT: BLUE PURPLE
IN: zup kiki zup dax OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer OUT: BLUE RED
IN: blicket dax kiki blicket dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: lug OUT: PINK
IN: blicket blicket wif lug blicket dax OUT: BLUE PINK BLUE BLUE PINK BLUE BLUE BLUE
IN: blicket kiki zup kiki lug OUT: BLUE PURPLE BLUE PINK BLUE PURPLE BLUE
IN: lug wif lug OUT: PINK PINK PINK
IN: zup dax OUT: PURPLE PURPLE

*GRAMMAR*
zup -> PURPLE 
 blicket -> BLUE 
 lug -> PINK 
 gazzer -> RED 
 u1 wif x1 -> [x1] [x1] [u1] 
 u1 dax -> [u1] [u1] 
 x1 kiki x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 