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

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

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