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

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

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