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

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

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