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

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

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