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