Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'a vogel', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
a vogel
Transposition0
avogel
av ogel
a ovgel
a vgoel
a voegl
a vogle
Transposition1
v aogel
aov gel
a govel
a vegol
a voleg
Transposition2
o vagel
agvo el
a eogvl
a vlgeo
Transposition2r
ov agel
agov el
a egovl
a vlego
Transposition0x2
aovgel
avgoel
avoegl
avogle
av goel
av oegl
av ogle
a ovegl
a ovgle
a vgole
Slip3A
vaogel
avo gel
a ogvel
a vgeol
a voelg
Slip3B
va ogel
ao vgel
a gvoel
a veogl
a volge
Omission
vogel
avogel
a ogel
a vgel
a voel
a vogl
a voge
Repetition
aa vogel
a vogel
a vvogel
a voogel
a voggel
a vogeel
a vogell
QWERTY Substitution
s vogel
a cogel
a bogel
a vigel
a vpgel
a vofel
a vohel
a vogwl
a vogrl
a vogek
QWERTY Repetition after
as vogel
a vcogel
a vbogel
a voigel
a vopgel
a vogfel
a voghel
a vogewl
a vogerl
a vogelk
QWERTY Repetition before
sa vogel
a cvogel
a bvogel
a viogel
a vpogel
a vofgel
a vohgel
a vogwel
a vogrel
a vogekl
QWERTY Substitution Transposed
svogel
sv ogel
s ovgel
s vgoel
s voegl
s vogle
acogel
ac ogel
a ocgel
a cgoel
a coegl
a cogle
abogel
ab ogel
a obgel
a bgoel
a boegl
a bogle
avigel
av igel
a ivgel
a vgiel
a viegl
a vigle
avpgel
av pgel
a pvgel
a vgpel
a vpegl
a vpgle
avofel
av ofel
a ovfel
a vfoel
a voefl
a vofle
avohel
av ohel
a ovhel
a vhoel
a voehl
a vohle
avogwl
av ogwl
a ovgwl
a vgowl
a vowgl
a voglw
avogrl
av ogrl
a ovgrl
a vgorl
a vorgl
a voglr
avogek
av ogek
a ovgek
a vgoek
a voegk
a vogke
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours