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

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

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