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

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

*GRAMMAR*
lug -> GREEN 
 blicket -> BLUE 
 kiki -> PURPLE 
 zup -> YELLOW 
 u1 fep -> [u1] [u1] 
 u1 tufa u2 -> [u2] [u1] 
 x1 wif x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 