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

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

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