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

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

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