RDDash

you know which ship is imune to codephrases?
Starlight x Twilight, no matter what, you end up with a single pony's name
(unless you go the startrix route and use the first part of both their names, or their second name(sparkle/glimmer)

TwiStar?

(TrixGlim) yeah.. maybe we should stop it there.

I don't think you need to shorten the names of these ships, since we don't speak about them so often.

Starlight x Twilight is enough for me to understand.

same as Starlight x Trixie.

do you think, that Starlight x Sunburst will be just friends at the end?

twistar, like sunlight, could mean any number of couples
there's
twilight/starlight
twilight/starswirl
twilight/ star tracker
i think so yes, the show seems to be very carefull with the ships, if they make a ship come true, they automatically destroy many other ships,(they kinda did that with Sugar Belle/Big Mac, who had both Cheerilee and Marble Pie, and who knows who else) the 3 weddings we saw were all of characters that appeared in that episode