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

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

*GRAMMAR*
dax -> YELLOW 
 blicket -> RED 
 wif -> BLUE 
 gazzer -> GREEN 
 u1 kiki u2 -> [u1] [u2] [u2] 
 x1 lug u1 -> [u1] [u1] [x1] 
 x1 tufa -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 