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

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

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