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

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

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