*SUPPORT*
IN: gazzer OUT: BLUE
IN: gazzer lug dax zup OUT: BLUE BLUE PINK
IN: gazzer dax wif dax zup dax kiki OUT: BLUE YELLOW PINK GREEN
IN: zup dax gazzer OUT: PINK BLUE
IN: kiki kiki dax wif lug OUT: GREEN GREEN YELLOW GREEN GREEN YELLOW
IN: wif OUT: YELLOW
IN: kiki tufa OUT: GREEN GREEN GREEN
IN: kiki OUT: GREEN
IN: zup tufa OUT: PINK PINK PINK
IN: wif tufa lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: kiki tufa lug OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: zup dax zup lug OUT: PINK PINK PINK PINK
IN: zup lug OUT: PINK PINK
IN: wif tufa OUT: YELLOW YELLOW YELLOW

*QUERY*
IN: wif zup tufa OUT: YELLOW PINK PINK PINK
IN: wif zup OUT: YELLOW PINK
IN: gazzer wif tufa lug OUT: BLUE YELLOW YELLOW YELLOW BLUE YELLOW YELLOW YELLOW
IN: wif kiki tufa lug OUT: YELLOW GREEN GREEN GREEN YELLOW GREEN GREEN GREEN
IN: gazzer tufa dax gazzer OUT: BLUE BLUE BLUE BLUE
IN: kiki dax kiki OUT: GREEN GREEN
IN: gazzer tufa lug OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: gazzer tufa OUT: BLUE BLUE BLUE
IN: wif tufa dax zup OUT: YELLOW YELLOW YELLOW PINK
IN: wif kiki OUT: YELLOW GREEN

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