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

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

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