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

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

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