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

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

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