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

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

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