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

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

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