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

*QUERY*
IN: zup fep fep lug tufa OUT: RED PURPLE PURPLE PURPLE PURPLE
IN: tufa OUT: RED
IN: kiki kiki OUT: GREEN GREEN
IN: kiki tufa lug zup blicket OUT: PURPLE GREEN RED PURPLE GREEN RED
IN: zup OUT: PURPLE
IN: tufa zup fep OUT: RED PURPLE RED PURPLE
IN: tufa lug zup blicket fep OUT: PURPLE RED PURPLE RED PURPLE RED PURPLE RED
IN: zup tufa lug kiki OUT: GREEN PURPLE RED
IN: tufa zup kiki blicket lug kiki OUT: GREEN RED PURPLE GREEN RED PURPLE GREEN
IN: tufa lug kiki lug tufa fep lug tufa OUT: RED RED GREEN RED RED GREEN RED

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