*SUPPORT*
IN: blicket wif OUT: PURPLE PINK
IN: lug OUT: RED
IN: wif wif zup kiki OUT: PINK PINK YELLOW PINK YELLOW
IN: wif kiki lug fep kiki lug OUT: PINK YELLOW RED PINK YELLOW RED YELLOW RED
IN: wif wif zup blicket OUT: PINK PINK PURPLE PINK PURPLE
IN: lug fep blicket dax kiki OUT: RED RED YELLOW PURPLE
IN: wif kiki fep blicket zup blicket OUT: PINK YELLOW PINK YELLOW PURPLE PURPLE PURPLE PURPLE
IN: wif kiki zup wif OUT: PINK YELLOW PINK YELLOW PINK
IN: lug blicket fep kiki OUT: RED PURPLE RED PURPLE YELLOW
IN: blicket zup blicket dax lug OUT: RED PURPLE PURPLE PURPLE PURPLE
IN: lug kiki zup kiki OUT: RED YELLOW YELLOW YELLOW YELLOW
IN: lug zup kiki OUT: RED YELLOW RED YELLOW
IN: wif zup blicket OUT: PINK PURPLE PINK PURPLE
IN: kiki zup blicket OUT: YELLOW PURPLE YELLOW PURPLE

*QUERY*
IN: wif OUT: PINK
IN: lug zup wif OUT: RED PINK RED PINK
IN: kiki dax blicket zup lug OUT: PURPLE RED PURPLE RED YELLOW
IN: wif zup lug OUT: PINK RED PINK RED
IN: kiki kiki OUT: YELLOW YELLOW
IN: lug zup blicket OUT: RED PURPLE RED PURPLE
IN: blicket lug zup blicket OUT: PURPLE RED PURPLE RED PURPLE
IN: kiki zup kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki OUT: YELLOW
IN: lug zup lug OUT: RED RED RED RED

*GRAMMAR*
lug -> RED 
 wif -> PINK 
 blicket -> PURPLE 
 kiki -> YELLOW 
 x1 fep x2 -> [x1] [x1] [x2] 
 u1 zup u2 -> [u1] [u2] [u1] [u2] 
 x1 dax x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 