*SUPPORT*
IN: blicket kiki wif OUT: BLUE YELLOW BLUE
IN: lug OUT: GREEN
IN: blicket dax OUT: YELLOW PINK
IN: blicket gazzer OUT: YELLOW YELLOW YELLOW
IN: lug wif dax zup OUT: GREEN BLUE PINK PINK
IN: dax kiki wif OUT: BLUE PINK BLUE
IN: wif OUT: BLUE
IN: lug blicket gazzer OUT: GREEN YELLOW GREEN YELLOW GREEN YELLOW
IN: dax OUT: PINK
IN: blicket wif OUT: YELLOW BLUE
IN: lug zup OUT: GREEN GREEN
IN: wif zup OUT: BLUE BLUE
IN: lug blicket dax dax zup OUT: GREEN YELLOW PINK PINK PINK
IN: wif kiki lug OUT: GREEN BLUE GREEN

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

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