M
I{
!Commit to 'node' was made outside it
X
N
S
I"
Ta
I"
s
n
I:
N
S
!Commit to 'node' was made outside it
Tb
s
n
x
I,
X
I?
w 
N
S
Tc
s
n
N
S
s
n
x
I,
X
N
S
s
n
I:
w 
N
S
!Commit to 'node' was made outside it
Td
s
n
x
I,
X
N
S
Te
s
n
N
S
s
n
x
I}
m