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

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

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