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

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

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