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

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

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