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

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

*GRAMMAR*
lug -> BLUE 
 blicket -> PINK 
 wif -> RED 
 fep -> PURPLE 
 x1 zup x2 -> [x2] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 kiki x1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 