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

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

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