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

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

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