2 . ocy; chcy; iecy; rcy; iecy; dcy; ncy; ocy; jcy; ocy; rcy; gcy; acy; zcy; mcy; icy; kcy; ocy; tcy; chcy; iecy; tcy; ycy; rcy; iecy; khcy; chcy; lcy; iecy; ncy; ocy; vcy;