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

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

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