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

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

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