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

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

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