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

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

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