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

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

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