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

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

*GRAMMAR*
fep -> YELLOW 
 blicket -> GREEN 
 tufa -> PINK 
 gazzer -> PURPLE 
 u1 zup u2 -> [u1] [u2] 
 u1 wif -> [u1] [u1] 
 x1 dax x2 -> [x2] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 