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

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

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