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

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

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