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

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

*GRAMMAR*
gazzer -> YELLOW 
 fep -> RED 
 lug -> GREEN 
 wif -> PURPLE 
 u1 kiki x1 -> [x1] [u1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 zup x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 