*SUPPORT*
IN: fep dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif gazzer OUT: PINK PINK PINK
IN: blicket OUT: GREEN
IN: tufa zup wif dax OUT: PINK PINK PINK PINK PINK YELLOW
IN: fep zup fep dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif fep dax OUT: PINK PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif blicket OUT: PINK GREEN
IN: tufa zup wif gazzer OUT: PINK PINK PINK YELLOW
IN: blicket zup wif dax OUT: PINK PINK PINK PINK PINK GREEN
IN: fep zup fep zup blicket tufa zup wif OUT: GREEN PINK YELLOW PURPLE PURPLE
IN: fep gazzer OUT: PURPLE PURPLE PURPLE
IN: blicket wif zup blicket dax OUT: GREEN GREEN GREEN GREEN GREEN GREEN PINK
IN: tufa gazzer OUT: YELLOW YELLOW YELLOW
IN: blicket blicket OUT: GREEN GREEN

*QUERY*
IN: blicket dax OUT: GREEN GREEN GREEN GREEN GREEN
IN: fep zup blicket OUT: GREEN PURPLE
IN: tufa dax OUT: YELLOW YELLOW YELLOW YELLOW YELLOW
IN: wif dax OUT: PINK PINK PINK PINK PINK
IN: fep zup tufa tufa OUT: YELLOW YELLOW PURPLE
IN: blicket tufa OUT: GREEN YELLOW
IN: fep zup blicket gazzer OUT: GREEN GREEN GREEN PURPLE
IN: tufa OUT: YELLOW
IN: fep OUT: PURPLE
IN: wif OUT: PINK

*GRAMMAR*
fep -> PURPLE 
 tufa -> YELLOW 
 wif -> PINK 
 blicket -> GREEN 
 u1 zup x1 -> [x1] [u1] 
 u1 dax -> [u1] [u1] [u1] [u1] [u1] 
 x1 gazzer -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 