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

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

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