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

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

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