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

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

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