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

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

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