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

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

*GRAMMAR*
tufa -> PINK 
 dax -> YELLOW 
 fep -> RED 
 lug -> PURPLE 
 u1 zup -> [u1] [u1] [u1] 
 u1 wif u2 -> [u1] [u1] [u1] [u2] [u2] 
 u1 blicket u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 