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

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

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