*SUPPORT*
IN: lug gazzer OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup OUT: BLUE
IN: dax gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: dax lug OUT: PURPLE YELLOW
IN: wif OUT: GREEN
IN: wif dax gazzer OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: wif dax OUT: GREEN PURPLE
IN: dax dax gazzer OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif gazzer OUT: GREEN GREEN GREEN GREEN
IN: lug OUT: YELLOW
IN: wif wif OUT: GREEN GREEN
IN: zup gazzer OUT: BLUE BLUE BLUE BLUE
IN: dax wif gazzer OUT: PURPLE GREEN GREEN GREEN GREEN
IN: dax gazzer kiki lug OUT: PURPLE PURPLE PURPLE PURPLE YELLOW YELLOW

*QUERY*
IN: dax zup blicket lug gazzer OUT: PURPLE BLUE YELLOW YELLOW YELLOW YELLOW
IN: dax OUT: PURPLE
IN: lug blicket zup lug kiki zup OUT: YELLOW BLUE YELLOW BLUE BLUE
IN: wif lug OUT: GREEN YELLOW
IN: dax dax kiki wif wif zup OUT: PURPLE PURPLE GREEN GREEN BLUE GREEN GREEN BLUE
IN: wif blicket dax gazzer OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: wif kiki dax OUT: GREEN PURPLE PURPLE
IN: lug wif OUT: YELLOW GREEN
IN: lug gazzer kiki lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup dax OUT: BLUE PURPLE

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