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

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

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