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

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

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