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

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

*GRAMMAR*
gazzer -> PURPLE 
 wif -> GREEN 
 zup -> RED 
 dax -> YELLOW 
 u1 lug x1 -> [x1] [u1] 
 u1 tufa -> [u1] [u1] [u1] [u1] 
 u1 kiki u2 -> [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 