*SUPPORT*
IN: gazzer fep gazzer blicket gazzer OUT: GREEN GREEN GREEN
IN: wif dax fep gazzer OUT: YELLOW RED GREEN
IN: wif kiki dax OUT: RED YELLOW
IN: gazzer lug OUT: GREEN PINK
IN: lug wif OUT: PINK YELLOW
IN: gazzer fep dax kiki lug OUT: PINK GREEN RED
IN: lug blicket gazzer OUT: GREEN PINK
IN: wif wif blicket lug OUT: PINK YELLOW YELLOW
IN: gazzer blicket wif OUT: YELLOW GREEN
IN: wif fep dax blicket dax kiki gazzer OUT: GREEN RED YELLOW RED
IN: gazzer blicket gazzer blicket dax kiki dax OUT: RED RED GREEN GREEN
IN: dax kiki wif OUT: YELLOW RED
IN: gazzer blicket gazzer kiki wif blicket lug OUT: PINK YELLOW GREEN GREEN
IN: dax kiki lug OUT: PINK RED

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

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