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

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

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