*SUPPORT*
IN: fep OUT: GREEN
IN: gazzer wif blicket OUT: RED YELLOW
IN: blicket OUT: RED
IN: blicket wif blicket wif fep OUT: GREEN RED RED
IN: blicket kiki fep dax blicket OUT: RED GREEN RED GREEN RED
IN: fep blicket kiki fep dax tufa OUT: PURPLE GREEN GREEN RED GREEN GREEN RED
IN: tufa OUT: PURPLE
IN: tufa dax tufa dax fep OUT: GREEN PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa dax blicket dax tufa OUT: PURPLE RED PURPLE PURPLE RED PURPLE PURPLE
IN: tufa dax tufa OUT: PURPLE PURPLE PURPLE
IN: blicket kiki blicket kiki blicket kiki fep OUT: GREEN RED RED RED
IN: gazzer fep kiki gazzer dax gazzer OUT: YELLOW YELLOW YELLOW GREEN YELLOW YELLOW GREEN
IN: gazzer OUT: YELLOW
IN: tufa wif tufa kiki gazzer OUT: YELLOW PURPLE PURPLE

*QUERY*
IN: tufa fep OUT: PURPLE GREEN
IN: fep gazzer kiki blicket OUT: RED GREEN YELLOW
IN: gazzer fep fep dax blicket kiki tufa OUT: PURPLE RED YELLOW GREEN GREEN YELLOW GREEN GREEN
IN: blicket tufa kiki gazzer kiki blicket OUT: RED YELLOW RED PURPLE
IN: tufa kiki gazzer OUT: YELLOW PURPLE
IN: gazzer blicket kiki blicket OUT: RED YELLOW RED
IN: gazzer wif fep OUT: GREEN YELLOW
IN: tufa fep tufa OUT: PURPLE GREEN PURPLE
IN: tufa dax blicket kiki blicket OUT: RED RED PURPLE PURPLE
IN: fep wif fep kiki tufa OUT: PURPLE GREEN GREEN

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