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

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

*GRAMMAR*
blicket -> PURPLE 
 gazzer -> YELLOW 
 dax -> BLUE 
 zup -> GREEN 
 u1 fep x1 -> [u1] [x1] [x1] 
 u1 wif u2 -> [u1] [u1] [u2] 
 u1 tufa u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 