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

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

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