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

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

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