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

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

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