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

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

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