*SUPPORT*
IN: tufa OUT: RED
IN: tufa zup OUT: RED PINK
IN: dax dax lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa blicket fep kiki fep OUT: PURPLE RED PURPLE PURPLE RED
IN: zup blicket tufa OUT: RED PINK
IN: zup OUT: PINK
IN: zup tufa zup dax blicket dax OUT: GREEN PINK RED PINK GREEN
IN: tufa blicket tufa OUT: RED RED
IN: tufa zup blicket dax kiki zup blicket zup OUT: PINK GREEN RED PINK PINK GREEN RED PINK
IN: fep dax OUT: PURPLE GREEN
IN: dax zup lug OUT: GREEN PINK GREEN PINK GREEN PINK GREEN PINK
IN: tufa fep OUT: RED PURPLE
IN: tufa kiki dax kiki tufa blicket zup OUT: PINK RED GREEN RED RED RED GREEN RED
IN: fep OUT: PURPLE

*QUERY*
IN: fep blicket tufa blicket fep blicket tufa OUT: RED PURPLE RED PURPLE
IN: dax OUT: GREEN
IN: dax kiki dax kiki tufa OUT: GREEN GREEN GREEN RED GREEN GREEN GREEN
IN: dax tufa kiki fep OUT: GREEN RED PURPLE GREEN RED
IN: tufa kiki dax OUT: RED GREEN RED
IN: fep zup lug OUT: PURPLE PINK PURPLE PINK PURPLE PINK PURPLE PINK
IN: zup kiki tufa OUT: PINK RED PINK
IN: zup blicket dax OUT: GREEN PINK
IN: fep blicket tufa kiki tufa blicket fep OUT: PURPLE RED PURPLE RED RED PURPLE
IN: fep blicket dax blicket fep OUT: PURPLE GREEN PURPLE

*GRAMMAR*
zup -> PINK 
 fep -> PURPLE 
 dax -> GREEN 
 tufa -> RED 
 x1 lug -> [x1] [x1] [x1] [x1] 
 x1 blicket u1 -> [u1] [x1] 
 x1 kiki u1 -> [x1] [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 