*SUPPORT*
IN: wif fep kiki dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE GREEN
IN: blicket kiki zup OUT: RED BLUE RED BLUE
IN: tufa tufa fep wif OUT: PINK GREEN GREEN PINK
IN: wif dax OUT: GREEN GREEN GREEN
IN: kiki zup OUT: BLUE BLUE
IN: tufa OUT: PINK
IN: blicket OUT: RED
IN: blicket zup OUT: RED RED
IN: kiki fep wif zup OUT: GREEN GREEN BLUE GREEN GREEN BLUE
IN: kiki OUT: BLUE
IN: blicket tufa dax OUT: RED PINK PINK PINK
IN: kiki dax OUT: BLUE BLUE BLUE
IN: blicket fep wif OUT: GREEN GREEN RED
IN: wif dax zup OUT: GREEN GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: blicket dax zup OUT: RED RED RED RED RED RED
IN: blicket dax OUT: RED RED RED
IN: kiki blicket OUT: BLUE RED
IN: tufa fep kiki fep blicket OUT: RED RED BLUE RED RED BLUE PINK
IN: tufa zup zup OUT: PINK PINK PINK PINK
IN: kiki dax zup OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket fep kiki dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE RED
IN: tufa dax OUT: PINK PINK PINK
IN: wif tufa OUT: GREEN PINK
IN: blicket wif zup zup OUT: RED GREEN RED GREEN RED GREEN RED GREEN

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