,..,.,.,.,.,..,.,.,..,.,.,.,.,..,.,.,.,.,..,.,.,.,..,,.,..,.,.,.,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,.,,.,..,.,.,.,..,.,.,.,.,..,.,.,.,..,.,.,.,..,.,.,.,.,..,.,.,..,.,.,..,.,.,.,.,..,.,.,..,.,.,.,..,.,.,.,..,.,.,.,.,..,.,.,.,..,,.,..,.,..,.,.,.,.,..,.,.,.,.,.,..,,.,.,.,..,.,.,.,,.,..,.,.,..,.,.,.,.,,,..,..,.,.,..,.,.,..,.,.
,.,..,.,.,,..,.,.,.,.,.,.,.,.,..,.,.,..,.,.,.,.,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,,.,.,..,,.,.,.,.,.,..,.,,.,.,..,.,.,..,,.,.,.,,.,..,.,.,.,..,.,.,.,..,.,..,.,.,.,.,..,.,.,.,..,.,.,,..,.,.,.,..,.,.,..,.,.,.,..,.,.,.,.,..,.,.,.,.,..,.,,.,..,,,.,.,..,.,.,.,..,.,.,.,.,..,.,..,.,,.,.,..,..,,,,,,.,,,,,,,.,,,,,,..,.,.,..,.,.,.,.,..,.,..,.,.,,.,..,.,.,.,.,.,..,,
,.,.,,,.,.,.,,,..,,,.,.,,,,.,,.,.,,.,,,.,..,.,.,.,..,,.,.,.,.,.,.,.,.,.,.,,.,.,.,.,.,.,.,,.,.,.,.,,,,,..,.,.,.,..,,..,.,.,.,..,.,.,.,..,.,.,.,..,.,.,.,..,.,,.,..,,.,..,,.,.,.,.,.,..,,,.,.,,..,.,.,.,.,..,.,,.,,.,,.,..,.,.,.,.,.,,.,..,.,,.,..,.,.,.,..,.,.,.,..,.,.,,.,.,.,.,.,.,.,..,.,.,.,.,..,.,.,.,..,.,.,.,..,.,,.,.,,.,.,..,.,.,.,..,.,.,.,..,.,.,.,..,.,.,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,..,.,.,.,..,
,,..,.,.,.,.,.,..,.,.,.,.,..,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,.,.,.,..,.,.,.,.,.,..,.,,,.,..,.,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,.,.,..,.,.,..,.,.,.,.,..,.,.,.,..,.,.,.,.,.,.,.,.,..,.,.,.,..,.,.,.,.,.,.,.,..,.,.,.,.,..,.,.,.,..,.,.,..,.,.,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,..,.,.,.,..,.,.,..,.,.,.,..,.,.,.,..,.,.,..,.,.,.,.,.,..,.,.,.,.,..,.,.,.,.,.,.,.,..,.,.,.,..,.,.,.,..,.,,.,.,,,.,.,.,,.,,,,.,..,.,,.,.,,,.,,,.,,,.,,.,,.,,.,.
.,,,,.,,,.,.,,,,,,,,,,,..,..,.,.,.,..,,.,..,.,.,,.,.,.,,,..,.,.,,,,..,.,.,.,.,..,.,..,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,..,.,.,.,..,.,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,..,.,.,..,.,.,.,.,..,.,..,.,.,.,.,..,.,..,.,.,..,.,.,.,..,.,.,..,.,.,..,.,.,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,.,..,.,..,.,.,.,.,.,..,.,.,..,
,.,..,.,.,.,..,.,.,.,..,.,.,..,.,.,..,.,.,.,.,..,.,.,.,.,..,.,.,.,.,.,..,.,.,..,.,.,.,..,.,.,..,.,.,..,.,..,.,.,.,..,.,.,..,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,.,.,..,.,.,..,.,..,.,.,..,.,.,..,.,.,..,.,.,.,.,..,.,.,.,..,.,.,.,.,..,.,.,..,.,.,.,..,.,.,.,,,.,.,..,.,.,.
,.,..,.,..,.,.,.,.,..,.,.,..,,..,.,.,..,.,.,..,.,.,..,.,.,..,.,.,..,.,,..,.,..,.,.,..,.,.,..,.,.,.,.,,.,.,.,.,.,..,.,.,.,.,.,.,,.,.,..,.,..,.,.,.,,.,.,,.,..,.,.,.,.,.,.,,,.,.,.,.,.,.,.,..,,.,..,.,.,.,.,.