How do the splits

Pass a large gap is not easy if you do not lead to daily.
To accomplish a large gap requires a sustained and regular training.
For a beginner, a large gap perfect can take weeks or even months to master it.

Warming up. 

The warm-up is the basis of splits. It is essential to prepare your muscles. If you do not practice warm-ups before the big gap you have injuries like a torn muscle.
To avoid these painful problems, first you warm up the joints.

Positioning 

For those who consider themselves beginners, get in position and splits down gradually without forcing. Reach your limit without hurting yourself and stay in this position for 1 or 2 minutes. After this exercise still remain big gap and do not waste your limit just now, go down little by little (but do not force it, let you down).

Petite conclusion. 

Do this by preferring spacious grounds and when you're done, repeat your warm to relax the muscles. Above all, do not exceed your limits, it does nothing to risk getting hurt.
Try to do this exercise every day to keep your flexibility even being old and that you will quickly become soft legs.