*SUPPORT*
IN: lug OUT: RED
IN: blicket fep dax fep wif OUT: GREEN PURPLE PURPLE PURPLE GREEN PURPLE PURPLE PURPLE
IN: kiki blicket kiki dax lug OUT: YELLOW GREEN YELLOW RED YELLOW
IN: kiki OUT: YELLOW
IN: blicket dax lug OUT: GREEN RED GREEN
IN: lug kiki zup OUT: RED YELLOW YELLOW
IN: blicket dax kiki OUT: GREEN YELLOW GREEN
IN: fep wif OUT: PURPLE PURPLE
IN: fep dax blicket OUT: PURPLE GREEN PURPLE
IN: kiki dax kiki wif OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: lug dax blicket wif OUT: RED GREEN RED RED GREEN RED
IN: fep dax lug OUT: PURPLE RED PURPLE
IN: fep wif wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: kiki zup OUT: YELLOW YELLOW

*QUERY*
IN: blicket zup OUT: GREEN GREEN
IN: lug dax blicket OUT: RED GREEN RED
IN: blicket zup wif wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep OUT: PURPLE
IN: blicket dax blicket wif OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: fep zup OUT: PURPLE PURPLE
IN: blicket kiki OUT: GREEN YELLOW
IN: lug dax kiki OUT: RED YELLOW RED
IN: blicket dax blicket OUT: GREEN GREEN GREEN
IN: blicket zup wif OUT: GREEN GREEN GREEN GREEN

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