advance back up start[>] 8622[D!][U][G] 8623[D!][U][G] 8624[D!][U][G] 8625[D!][U][G] 8626[D!][U][G] 8627[D!][U][G] 8628[D!][U][G] 8629[D!][U][G] 8630[D!][U][G] 8631[D!][U][G] 8632[D!][U][G] 8633[D!][U][G] 8634[D!][U][G] 8635[D!][U][G] 8636[D!][U][G] 8637[D!][U][G] 8638[D!][U][G] 8639[D!][U][G] 8640[D!][U][G] 8641[D!][U][G] 8642[D!][U][G] 8643[D!][U][G] 8644[D!][U][G] 8645[D!][U][G]