[ "Office" [ "Level1" [ "Name1" = "Mobile 00000" "Name2sameasabove" = "Mobile 00000 Home 00000" , 2 "Name3sameasabove" = "Home 00000" , 3 ] "Level2" [ "Name4" = "Mobile 00000" "Name5" = "Mobile 00000" ] "Level3" [ ] "Level4" [ "Name6" = "Mobile 00000" "Name7sameasabove" = "Mobile 00000" , 2 "SubLevel4" [ "Name8" = "Mobile 00000" "Name9" = "Mobile 00000 Home 00000" ] "Name10" = "Mobile 00000" ] ] ]