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

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

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