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

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

*GRAMMAR*
blicket -> YELLOW 
 dax -> BLUE 
 fep -> GREEN 
 wif -> PINK 
 x1 zup x2 -> [x1] [x2] 
 u1 tufa x1 -> [x1] [u1] [u1] 
 u1 kiki u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 