*SUPPORT*
IN: fep blicket zup blicket zup OUT: RED RED YELLOW
IN: kiki blicket gazzer blicket gazzer OUT: PINK PINK GREEN
IN: kiki dax kiki lug gazzer zup dax fep OUT: GREEN GREEN PINK RED YELLOW PINK RED YELLOW
IN: gazzer blicket kiki dax zup kiki gazzer OUT: GREEN RED GREEN PINK PINK
IN: kiki gazzer dax gazzer dax kiki OUT: GREEN PINK PINK GREEN
IN: fep OUT: YELLOW
IN: fep dax fep blicket kiki OUT: YELLOW GREEN YELLOW
IN: fep blicket fep OUT: YELLOW YELLOW
IN: kiki OUT: GREEN
IN: kiki blicket fep fep dax gazzer zup OUT: YELLOW YELLOW PINK RED GREEN
IN: zup lug zup OUT: RED RED RED
IN: zup gazzer blicket kiki blicket kiki OUT: RED GREEN GREEN PINK
IN: fep blicket gazzer blicket fep dax fep OUT: YELLOW YELLOW PINK YELLOW
IN: zup OUT: RED

*QUERY*
IN: zup blicket kiki OUT: GREEN RED
IN: kiki lug gazzer blicket fep blicket kiki OUT: GREEN GREEN YELLOW PINK GREEN YELLOW PINK
IN: kiki blicket gazzer OUT: PINK GREEN
IN: zup lug fep OUT: RED YELLOW YELLOW
IN: gazzer OUT: PINK
IN: fep blicket gazzer OUT: PINK YELLOW
IN: zup dax gazzer dax zup blicket gazzer OUT: RED PINK PINK RED
IN: fep gazzer zup zup OUT: YELLOW PINK RED RED
IN: zup dax zup gazzer kiki OUT: RED RED PINK GREEN
IN: zup zup OUT: RED RED

*GRAMMAR*
gazzer -> PINK 
 fep -> YELLOW 
 kiki -> GREEN 
 zup -> RED 
 u1 blicket x1 -> [x1] [u1] 
 x1 lug x2 -> [x1] [x2] [x2] 
 u1 dax x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 