*SUPPORT*
IN: zup blicket OUT: BLUE YELLOW
IN: zup dax zup dax wif OUT: BLUE GREEN BLUE GREEN BLUE GREEN BLUE GREEN
IN: gazzer tufa dax tufa blicket OUT: PURPLE GREEN YELLOW GREEN PURPLE
IN: dax gazzer tufa zup OUT: GREEN PURPLE BLUE PURPLE
IN: blicket tufa blicket OUT: YELLOW YELLOW YELLOW
IN: gazzer OUT: PURPLE
IN: zup wif OUT: BLUE BLUE
IN: gazzer tufa dax OUT: PURPLE GREEN PURPLE
IN: zup zup fep OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax tufa dax zup tufa gazzer OUT: GREEN GREEN BLUE PURPLE BLUE GREEN
IN: dax gazzer fep OUT: GREEN PURPLE GREEN PURPLE GREEN PURPLE GREEN PURPLE
IN: gazzer tufa gazzer gazzer OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket zup wif OUT: YELLOW BLUE YELLOW BLUE
IN: dax OUT: GREEN

*QUERY*
IN: dax zup gazzer blicket OUT: GREEN BLUE PURPLE YELLOW
IN: blicket wif OUT: YELLOW YELLOW
IN: dax gazzer OUT: GREEN PURPLE
IN: zup OUT: BLUE
IN: gazzer fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer gazzer OUT: PURPLE PURPLE
IN: zup tufa gazzer OUT: BLUE PURPLE BLUE
IN: zup gazzer OUT: BLUE PURPLE
IN: gazzer dax wif OUT: PURPLE GREEN PURPLE GREEN
IN: blicket OUT: YELLOW

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