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

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

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