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

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

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