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

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

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