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

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

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