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

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

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