Misspellings - Typos
focal lengtth, focal lenfth, foval length, focal lenhth, focal legth, fcal length, focal leength, focal ;ength, focal llength, focaal length, focal lebgth, focal elngth, docal length, foca length, focal kength, focal length, focla length, focl length, focal lenth, focal lrngth, focal ength, focal lnegth, focal lengthh, foal length, foacl length, gocal length, focal lentgh, fical length, ocal length, focal lenght, foca llength, focsl length, focal lemgth, focak length, focall length, focal lengt, foxal length, focal lengh, focal legnth, foccal length, focal lenggth, focal lengtj, foca; length, ffocal length, focallength, focal lengtg, focal lwngth, focal lngth, foocal length, focal lenngth, ofcal length, fcoal length, focall ength, focal lengyh, fpcal length, focal lengrh