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

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

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