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

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

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