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

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

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