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

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

*GRAMMAR*
lug -> PINK 
 blicket -> RED 
 zup -> BLUE 
 tufa -> YELLOW 
 x1 kiki x2 -> [x2] [x1] [x2] 
 u1 wif u2 -> [u1] [u2] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 