Specially good if you are a foreign student in an international language school (like I am every summer)
Okay, first a couple of things, I have a high English level (high for being foreign! I'm much worse than any native anyway), and I'm from Spain. I am telling you few things I know that work, all developed with years of practice (before of knowing this movement)
I cannot enter a girl without being smiling. The simple fact of entering someone makes me be smiling, and this is something that you REALLY should achieve if you want to be successful at any point!
Go straight for it. The best moment to enter a girl is her first week in some foreign country, as she is completely lost and looking for someone cool to be with, so she is really opened to people and normally (first day(s)) alone.
Act like if you already knew everything, as you already do know everything!, so you can ask her if she went here or there (cool for keeping a non-trivial conversation and make her choose you, the guy who knows when and where, instead of someone else, and lowering her status at the same time for not knowing anything about there)
Become friend of the teachers, and develope a "social network" in which you can say at least "hi" to every slightly cute girl in there and receive another hi and a smile. This REALLY works. So if one morning you are talking with this new hot chick, when the elevator door opens, 2 or 3 other hot girls will instantaneously say "hi" to you with a smile, making you the true alpha male for this girl who is trying to find out the social relationships. Also cool as you can have short spontaneous conversations with this people, showing the new girl that she's not that important, as you know everyone and don't care about ignoring her.
Another thing I LOVE to do, is to learn some words in every language, so I can say a couple of sentences in many of them (many times just random things), and it's a good way of surprising them and taking the first smile!
Another thing to avoid any stealing is if she's from your country (I have done this for fun, but I prefer much more foreign girls actually!), and she's not in the middle of a big conversation or anything, you just go and speak in your language. That's easy, right? So no one else cannot have a conversation with her. Learned from suffering it from a japanese HB 9 and a japanese guy friend of mine ~~, and applied many times later. It's really similar to the advice of saying the sentences in other language, you take out of the game to everyone who doesn't speak that language, impressing everyone who understands it. Careful, this can be rude!!
Now I will put an example of how I approach them, but notice that is much more important the entonation and body language than the actual words here!
Also, I would like to build something different, as normally everyone here just shows a routine, but I think in it more like a tree, in which each thing you say, divides in 2 or more branches
Me: You are new here, right? Where are you from?
HB: Yes/No... I'm from "Country"
ME: Oh, I can say something in "Language"!
HB: (smiling and getting interested) oh yes?
ME: (stopping on purpose pretending to think for few seconds, keeping her waiting) "Random sentence in foreign language, eg, I like to eat potatos!"
HB: Hahahah how did you learn that? (maybe she says something else about it, translating it, just keep cool!)
Me: (if it's a good moment) She taught me that! (pointing at that other hot girl you already now), Sarah! Come here! (presentations, showing your high social value to both of them)
Me: (if she's not around there) A good friend of mine from school taught me that. (short pause). I actually like your culture and would like to learn, is it truth that ... ? (surprise her with a cultural fact from her country, her continent or make up some believable story that she will correct)
HB: Yeah that's right! (many more laughs and some corrections-additions. If no, you should ask for them!)
Me: So it's actually truth... that's crazy, because in my country... (story)
Well, I think it's clear that here you already have the set under some control. Normally I don't like to make things much longer, and I say (or say it before if I remember, I'm still not used to it!) that I have to go to class or that I have to meet my friends and leave. At least, if it doesn't work out, this will be another hot chick that will say "hi!" to you with a smile while you are with another!
And when you are new, I recommend to go softer but non-stop with the women of your class, no matter if they are cute or not.
Side effects- using this, the boys will split into 2 groups basically, the ones who admire you for being so outgoing or are at the same level as you (actually I made a good really alpha friend in that way!) and the ones that look at you with fear and hate in their eyes while they are talking with a girl!
I like and use this recommendations, and if the girl is really hot (I normally use this with every girl that is not ugly, as they are good at least to rise my social value when they all say "hi!"), I start with more hard negging, not going straight to them, remember, this kind of girls aren't alone even on their first day! But I normally do too many negs... well, at least I can mannage pretty well HBs 7-8, and recently a Korean HB 9!
Let me know what you think about this and how you could improve please! but remember, here you want, over all, not to let anyone to get hurt, as it could (and would) destroy the whole relationship network! So it's better to elegantly leave when the thing is going down than to keep in and fark it all up.
PS, last time we went out, I managed to have that Japanese HB 9 giving me Kino (playfully) and visual contact ALL the time by the simple fact of offering my drink to everyone but her and some other similar simple stuff, making her ignore completely that Japanese guy who would use one of the techniques I use against me! (sorry, I don't like to be played in that way, using my own game!)