Zum Begriff Roco N wurden folgende 55 Tippfehler generiert:
3oco n, 4oco n, 5oco n, doco n, eoco n, foco n, goco n, oco n, orco n, r+oco n, r0co n, r8co n, r9co n, rco n, rcoo n, rico n, rkco n, rlco n, ro+co n, roc n, roc on, roc+o n, roc0 n, roc8 n, roc9 n, rocco n, roci n, rock n, rocl n, roco , roco b, roco g, roco h, roco j, roco m, roco nn, rocon , rocoo n, rocp n, rocu n, rocö n, rodo n, rofo n, roko n, roo n, rooc n, rooco n, roso n, rovo n, roxo n, rpco n, rroco n, ruco n, röco n, toco n