*SUPPORT*
IN: blicket kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: tufa kiki OUT: GREEN GREEN GREEN GREEN
IN: zup lug tufa OUT: RED GREEN
IN: zup lug zup OUT: RED RED
IN: zup wif tufa blicket dax tufa OUT: RED YELLOW GREEN GREEN PURPLE
IN: tufa dax blicket OUT: PURPLE GREEN
IN: wif dax blicket OUT: PURPLE YELLOW
IN: wif dax tufa OUT: GREEN YELLOW
IN: blicket zup kiki OUT: PURPLE RED RED RED RED
IN: tufa lug tufa OUT: GREEN GREEN
IN: blicket blicket OUT: PURPLE PURPLE
IN: zup blicket dax wif OUT: RED YELLOW PURPLE
IN: tufa dax wif OUT: YELLOW GREEN
IN: blicket OUT: PURPLE

*QUERY*
IN: blicket dax wif OUT: YELLOW PURPLE
IN: zup OUT: RED
IN: tufa lug zup OUT: GREEN RED
IN: blicket blicket tufa zup blicket kiki OUT: PURPLE PURPLE GREEN RED PURPLE PURPLE PURPLE PURPLE
IN: zup zup dax tufa OUT: RED GREEN RED
IN: tufa OUT: GREEN
IN: wif kiki OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup kiki OUT: RED RED RED RED
IN: tufa zup kiki OUT: GREEN RED RED RED RED
IN: zup lug blicket OUT: RED PURPLE

*GRAMMAR*
tufa -> GREEN 
 zup -> RED 
 blicket -> PURPLE 
 wif -> YELLOW 
 u1 dax u2 -> [u2] [u1] 
 u1 lug u2 -> [u1] [u2] 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 