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

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

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