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

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

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