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