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

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

*GRAMMAR*
tufa -> BLUE 
 wif -> PURPLE 
 zup -> YELLOW 
 blicket -> GREEN 
 x1 kiki x2 -> [x2] [x2] [x1] 
 u1 lug -> [u1] [u1] [u1] 
 x1 fep -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 