f=open("in_sec18_9.txt","r")
f1=open("out_29_sec18_9.txt","w")
temp=[]
for i in range (1,9):
    temp.append(f.readline().split(" "))

indxi,indxj,count=0,0,0
vertices=[]

arr=[[],[],[],[],[],[],[],[]]

while 1:
    smallest=200
    
    for i in range (1,8):
        for j in range(1,13):
            temp[i][j]=int(temp[i][j])
            if temp[i][j]!=0 :
                if temp[i][j]<smallest:
                    smallest=temp[i][j]
                    indxi=i
                    indxj=j
    y=0
    for k in range (1,8):
        if temp[k][indxj]==smallest:
            if y==0:
                k1=k
                y=1
            if y==1:
                k2=k
##    check for cycle
    if temp[k1][0] not in arr[k2] and temp[k2][0] not in arr[k1]:
    
    
        vertices.append(temp[0][indxj])
        count=count+1

        if(count==6):
            break
    
        

        for k in range (1,8):
            if k!=k1 and k!=k2:
                if k1 in arr[k]:
                    arr[k].append(temp[k2][0])
    
        for k in range (1,8):
            if k!=k1 and k!=k2:
                if k2 in arr[k]:
                    arr[k].append(temp[k1][0])
        arr[k1].append(temp[k2][0])
        arr[k2].append(temp[k1][0])
    for k in range (1,8):
            if temp[k][indxj]==smallest:
                temp[k][indxj]=0

for i in vertices:
    f1.write(str(i)+" ")