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

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

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