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

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

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