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

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

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