data.12


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ma-start
YZ-rv
MP-rv
vc-MP
QD-kj
rv-kj
ma-rv
YZ-zd
UB-rv
MP-xe
start-MP
zd-end
ma-UB
ma-MP
UB-xe
end-UB
ju-MP
ma-xe
zd-UB
start-xe
YZ-end