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

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

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