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

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

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