*SUPPORT*
IN: fep zup tufa dax OUT: PINK BLUE BLUE BLUE
IN: blicket lug fep OUT: BLUE BLUE GREEN GREEN GREEN GREEN
IN: dax tufa fep OUT: BLUE PINK
IN: fep OUT: BLUE
IN: fep fep tufa gazzer OUT: PURPLE BLUE BLUE
IN: blicket gazzer blicket tufa fep tufa gazzer OUT: PURPLE BLUE GREEN PURPLE GREEN
IN: gazzer dax tufa gazzer tufa blicket OUT: GREEN PURPLE PURPLE PINK
IN: gazzer zup OUT: PURPLE PURPLE PURPLE
IN: gazzer tufa dax OUT: PINK PURPLE
IN: gazzer gazzer zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer blicket gazzer OUT: GREEN PURPLE GREEN PURPLE
IN: dax fep blicket zup OUT: PINK BLUE GREEN GREEN GREEN
IN: gazzer tufa fep tufa blicket OUT: GREEN BLUE PURPLE
IN: gazzer OUT: PURPLE

*QUERY*
IN: dax tufa blicket OUT: GREEN PINK
IN: fep zup tufa fep OUT: BLUE BLUE BLUE BLUE
IN: dax dax zup OUT: PINK PINK PINK PINK
IN: dax zup OUT: PINK PINK PINK
IN: blicket zup OUT: GREEN GREEN GREEN
IN: dax tufa gazzer OUT: PURPLE PINK
IN: blicket OUT: GREEN
IN: fep blicket OUT: BLUE GREEN
IN: fep zup OUT: BLUE BLUE BLUE
IN: gazzer lug blicket tufa blicket OUT: GREEN GREEN GREEN GREEN PURPLE PURPLE PURPLE PURPLE

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