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

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

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