*SUPPORT*
IN: kiki fep lug OUT: GREEN PINK GREEN PINK
IN: lug zup OUT: PINK PINK
IN: lug blicket zup OUT: PINK BLUE BLUE
IN: dax wif kiki OUT: GREEN RED
IN: blicket blicket wif dax fep dax OUT: BLUE RED BLUE RED BLUE RED BLUE RED
IN: dax dax fep lug OUT: RED RED PINK RED RED PINK
IN: kiki blicket blicket lug wif blicket OUT: GREEN BLUE BLUE BLUE PINK
IN: dax OUT: RED
IN: dax zup OUT: RED RED
IN: kiki OUT: GREEN
IN: lug wif blicket OUT: BLUE PINK
IN: blicket wif kiki fep lug OUT: GREEN BLUE PINK GREEN BLUE PINK
IN: blicket zup OUT: BLUE BLUE
IN: dax wif blicket OUT: BLUE RED

*QUERY*
IN: kiki wif blicket fep lug OUT: BLUE GREEN PINK BLUE GREEN PINK
IN: lug kiki wif blicket OUT: PINK BLUE GREEN
IN: blicket wif lug OUT: PINK BLUE
IN: blicket OUT: BLUE
IN: lug wif lug fep blicket OUT: PINK PINK BLUE PINK PINK BLUE
IN: lug blicket lug OUT: PINK BLUE PINK
IN: lug lug wif blicket fep blicket OUT: PINK BLUE PINK BLUE PINK BLUE PINK BLUE
IN: kiki zup OUT: GREEN GREEN
IN: blicket zup fep blicket OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket fep lug OUT: BLUE PINK BLUE PINK

*GRAMMAR*
kiki -> GREEN 
 blicket -> BLUE 
 dax -> RED 
 lug -> PINK 
 x1 fep u1 -> [x1] [u1] [x1] [u1] 
 u1 wif u2 -> [u2] [u1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 