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

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

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