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

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

*GRAMMAR*
blicket -> PINK 
 dax -> YELLOW 
 zup -> RED 
 kiki -> GREEN 
 x1 lug x2 -> [x2] [x1] 
 u1 fep x1 -> [x1] [u1] [x1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 