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

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

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