The string you provided appears to be a technical identifier, likely a or app ID for a mobile fitness application, specifically one focused on female fitness and ab workouts.
: Sit with heels touching the floor (or lifted for a challenge) and rotate your torso from side to side.
Perform each move for 45 seconds, with 15 seconds of rest in between.
: Three times a week is more effective than one long session once a month.
: Exhale on the "effort" phase (the crunch or the lift) to deepen the abdominal engagement.
: Start in a high plank. Alternately tap your knees to the floor lightly to engage the lower abdominals without losing your spinal alignment.
: While holding a bridge, lift one knee toward your chest at a time. This stabilizes the core while working the posterior chain.