Si la testa de la clavo es a destra, usa el en la muro a sinistra e en reversa.

• [lfn] si(av)

[es] si [pt] se [it] se [fr] si [en] if, whether [de] wenn [nl] als [da] ?

• [lfn] testa(n)

[es] cabeza [pt] cabeça [it] capocchia [fr] tête [en] head [de] Kopf [nl] hoofd [da] ?

• [lfn] clavo(n)

[es] cravo [pt] prego [it] spilo [fr] ongle, clou [en] nail [de] Nagel [nl] nagel [da] ?

• [lfn] muro(n)

[es] pared [pt] parede [it] parete [fr] mur [en] wall [de] Wand [nl] muur [da] ?

• [lfn] reversa(av)

[es] viceversa, al revés [pt] vice-versa, em reverso [it] viceversa [fr] vice versa, inversement [en] vice versa, reversely [de] umgekehrt [nl] omgekeerd [da] ?