*SUPPORT*
IN: dax OUT: YELLOW
IN: lug wif blicket OUT: GREEN PINK GREEN
IN: zup OUT: PURPLE
IN: zup fep wif zup OUT: PURPLE PURPLE PURPLE PURPLE
IN: lug zup kiki fep OUT: PINK PURPLE PURPLE PURPLE PINK PURPLE PURPLE PURPLE
IN: blicket wif blicket fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: lug lug lug OUT: PINK PINK PINK
IN: zup kiki OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: GREEN
IN: lug fep OUT: PINK PINK
IN: blicket kiki fep OUT: GREEN GREEN GREEN GREEN GREEN GREEN
IN: blicket lug zup wif blicket OUT: GREEN GREEN PINK PURPLE GREEN
IN: blicket lug kiki wif lug OUT: PINK GREEN PINK PINK PINK PINK
IN: dax kiki fep OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW

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

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