*SUPPORT*
IN: tufa zup wif OUT: GREEN PURPLE PURPLE
IN: tufa OUT: GREEN
IN: tufa kiki wif OUT: GREEN PURPLE
IN: lug kiki wif OUT: RED PURPLE
IN: tufa zup blicket kiki lug OUT: GREEN YELLOW RED YELLOW RED
IN: lug zup tufa lug OUT: RED GREEN RED GREEN RED
IN: blicket wif lug OUT: YELLOW PURPLE RED
IN: blicket kiki tufa OUT: YELLOW GREEN
IN: wif kiki tufa OUT: PURPLE GREEN
IN: tufa kiki tufa OUT: GREEN GREEN
IN: blicket gazzer wif wif gazzer wif kiki tufa OUT: YELLOW PURPLE PURPLE PURPLE GREEN
IN: tufa kiki blicket OUT: GREEN YELLOW
IN: blicket OUT: YELLOW
IN: tufa zup lug wif kiki blicket OUT: GREEN RED PURPLE YELLOW RED PURPLE YELLOW

*QUERY*
IN: blicket wif gazzer blicket kiki blicket OUT: YELLOW PURPLE YELLOW YELLOW
IN: blicket tufa OUT: YELLOW GREEN
IN: wif kiki lug OUT: PURPLE RED
IN: wif OUT: PURPLE
IN: tufa gazzer blicket OUT: GREEN YELLOW
IN: wif gazzer wif kiki lug OUT: PURPLE PURPLE RED
IN: lug OUT: RED
IN: tufa blicket OUT: GREEN YELLOW
IN: lug wif kiki blicket OUT: RED PURPLE YELLOW
IN: wif zup blicket kiki blicket OUT: PURPLE YELLOW YELLOW YELLOW YELLOW

*GRAMMAR*
wif -> PURPLE 
 lug -> RED 
 blicket -> YELLOW 
 tufa -> GREEN 
 u1 kiki u2 -> [u1] [u2] 
 u1 gazzer x1 -> [u1] [x1] 
 u1 zup x1 -> [u1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 