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

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

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