start-kc
pd-NV
start-zw
UI-pd
HK-end
UI-kc
pd-ih
ih-end
start-UI
kc-zw
end-ks
MF-mq
HK-zw
LF-ks
HK-kc
ih-HK
kc-pd
ks-pd
MF-pd
UI-zw
ih-NV
ks-HK
MF-kc
zw-NV
NV-ks