advance back up start[>]

3054[D!][U][G]
3055[D!][U][G]
3056[D!][U][G]
3057[D!][U][G]
3058[D!][U][G]
3059[D!][U][G]
3060[D!][U][G]
3061[D!][U][G]
3062[D!][U][G]
3063[D!][U][G]