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

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

*GRAMMAR*
wif -> RED 
 kiki -> BLUE 
 tufa -> PINK 
 gazzer -> GREEN 
 x1 zup x2 -> [x2] [x1] 
 u1 fep x1 -> [u1] [x1] 
 x1 dax -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 