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

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

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