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

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

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