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

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

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