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

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

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