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

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

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