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

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

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