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

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

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