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

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

*GRAMMAR*
blicket -> PINK 
 gazzer -> RED 
 lug -> BLUE 
 tufa -> PURPLE 
 u1 zup x1 -> [u1] [x1] [u1] [x1] 
 x1 dax x2 -> [x1] [x1] [x2] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 