*SUPPORT*
IN: blicket kiki OUT: BLUE BLUE BLUE
IN: zup fep OUT: RED RED RED
IN: gazzer wif gazzer dax OUT: GREEN PURPLE GREEN GREEN PURPLE GREEN
IN: gazzer OUT: GREEN
IN: blicket blicket kiki OUT: BLUE BLUE BLUE BLUE
IN: blicket wif dax dax OUT: BLUE PURPLE BLUE PURPLE BLUE PURPLE BLUE PURPLE
IN: blicket kiki dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer fep OUT: GREEN GREEN GREEN
IN: zup wif fep OUT: RED PURPLE PURPLE PURPLE
IN: gazzer zup fep dax OUT: GREEN RED RED RED GREEN RED RED RED
IN: wif fep OUT: PURPLE PURPLE PURPLE
IN: blicket fep OUT: BLUE BLUE BLUE
IN: wif blicket OUT: PURPLE BLUE
IN: gazzer kiki OUT: GREEN GREEN GREEN

*QUERY*
IN: zup OUT: RED
IN: blicket gazzer kiki OUT: BLUE GREEN GREEN GREEN
IN: zup zup OUT: RED RED
IN: gazzer blicket fep OUT: GREEN BLUE BLUE BLUE
IN: zup kiki OUT: RED RED RED
IN: gazzer blicket gazzer fep OUT: GREEN BLUE GREEN GREEN GREEN
IN: zup zup kiki dax OUT: RED RED RED RED RED RED RED RED
IN: zup dax dax dax OUT: RED RED RED RED RED RED RED RED
IN: blicket dax OUT: BLUE BLUE
IN: blicket OUT: BLUE

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