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

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

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