def BB(a,b,k):
    bb=[[0]*3 for i in range(len(a))]
    for r in range(len(a)):
       for c in range(len(a[0])):
            bb[r][c]=a[r][c]
            if c==k-1:
               bb[r][c]=b[r]
            print(a[r][c],end=' ')
       print('\n')
    return bb
afis(BB(a,b,1))