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

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

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