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