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

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

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