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

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

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