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

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

*GRAMMAR*
gazzer -> RED 
 fep -> PURPLE 
 blicket -> GREEN 
 zup -> PINK 
 u1 tufa x1 -> [x1] [u1] 
 u1 lug u2 -> [u2] [u1] 
 u1 kiki u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 