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

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

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