*SUPPORT*
IN: kiki wif gazzer OUT: YELLOW GREEN GREEN GREEN GREEN
IN: zup OUT: PINK
IN: kiki lug OUT: YELLOW PURPLE
IN: kiki zup zup OUT: YELLOW PINK PINK
IN: wif fep kiki wif gazzer OUT: GREEN YELLOW GREEN GREEN GREEN GREEN GREEN
IN: zup lug gazzer OUT: PINK PURPLE PURPLE PURPLE PURPLE
IN: wif wif blicket wif OUT: GREEN GREEN GREEN GREEN GREEN
IN: zup blicket kiki blicket kiki OUT: PINK YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif kiki gazzer OUT: GREEN YELLOW YELLOW YELLOW YELLOW
IN: wif gazzer OUT: GREEN GREEN GREEN GREEN
IN: lug gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug OUT: PURPLE
IN: kiki zup blicket lug OUT: YELLOW PINK PURPLE PURPLE PURPLE
IN: kiki gazzer OUT: YELLOW YELLOW YELLOW YELLOW

*QUERY*
IN: wif fep lug OUT: GREEN PURPLE GREEN
IN: lug lug gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: lug zup lug gazzer OUT: PURPLE PINK PURPLE PURPLE PURPLE PURPLE
IN: zup lug fep wif OUT: PINK PURPLE GREEN PURPLE
IN: kiki lug gazzer OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: wif lug kiki OUT: GREEN PURPLE YELLOW
IN: zup gazzer blicket wif OUT: PINK PINK PINK PINK GREEN GREEN GREEN
IN: lug fep zup gazzer OUT: PURPLE PINK PINK PINK PINK PURPLE
IN: wif OUT: GREEN
IN: wif gazzer blicket wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN

*GRAMMAR*
wif -> GREEN 
 zup -> PINK 
 lug -> PURPLE 
 kiki -> YELLOW 
 u1 gazzer -> [u1] [u1] [u1] [u1] 
 u1 fep x1 -> [u1] [x1] [u1] 
 x1 blicket x2 -> [x1] [x2] [x2] [x2] 
 u1 x1 -> [u1] [x1] 
 