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

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

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