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

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

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