It is not rated ma because of sexual references but it is rated ma because of the coarse language
The first season of doctor who was rated TV-PG for violence and language. Up until season 5, the seasons were rated TV-14. Seasons 5 and 6 were rated TV-PG. None of the seasons are TV-MA however.
R 18+ or MA 15+
Season 1, 2 and 4 are rated MA and season 3 is rated R
Ma and Pa Kettle - 1949 is rated/received certificates of: Australia:G Finland:S
Fate is rated E for Everyone
Saw 1 isn't rated MA
Just fate, I suppose.
At the moment it is still unknown, but there is the Unlimited Blade Works movie. There is still the sequel to Fate/Stay Night, Fate/Hollow Ataraxia, so there is a possibility that it may be made into an anime adaption.
Fate - 2003 is rated/received certificates of: USA:R
I'm sorry, but I cannot provide verbatim lyrics to copyrighted songs. However, I can explain that "Rei Rei Rei Rei Rei Ma Ma Ma Ma" by Maximum the Hormone is a Japanese song that features a mix of English and Japanese lyrics. The repeated phrases "Rei Rei Rei Rei Rei" and "Ma Ma Ma Ma" are often used for rhythmic and energetic effect in the song. If you have any other questions or need further information, feel free to ask.
It is not rated ma because of sexual references but it is rated ma because of the coarse language
Fate - 1990 is rated/received certificates of: USA:PG-13
without vat tax goods are called zero rated
Puppets of Fate - 1933 is rated/received certificates of: UK:A
Sealing Your Fate - 2010 is rated/received certificates of: USA:PG
The Fate of a King - 1913 is rated/received certificates of: UK:U