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

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

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