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

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

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