WBAI [500.com] SC 13D/A: (Original Filing)
[SCHEDULE 13D CUSIP No. 33829R100 Page 2 of 12 1. Names of reporting persons. I.R.S. Identification Nos. of above persons (entities only) Sequoia Capital 2010 CGF Holdco, Ltd. IRS Identification No. 98-0660289 2. Check the appropriate box if a member of a group (see instructions) ¨ ¨ (a) 3. SEC use only 4. Source of funds (see instructions) OO 5.]