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

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

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