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

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

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