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

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

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