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

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

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