Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'staub', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
staub
Transposition0
tsaub
satub
stuab
stabu
Transposition1
atsub
suatb
stbua
Transposition2
utasb
sbaut
Transposition2r
uatsb
sbuat
Transposition0x2
tsuab
tsabu
satbu
Slip3A
tasub
sautb
stuba
Slip3B
astub
sutab
stbau
Omission
taub
saub
stub
stab
stau
Repetition
sstaub
sttaub
staaub
stauub
staubb
QWERTY Substitution
ataub
dtaub
sraub
syaub
stsub
stayb
staib
stauv
staun
QWERTY Repetition after
sataub
sdtaub
straub
styaub
stasub
stauyb
stauib
staubv
staubn
QWERTY Repetition before
astaub
dstaub
srtaub
sytaub
stsaub
stayub
staiub
stauvb
staunb
QWERTY Substitution Transposed
taaub
aatub
atuab
atabu
tdaub
datub
dtuab
dtabu
rsaub
sarub
sruab
srabu
ysaub
sayub
syuab
syabu
tssub
sstub
stusb
stsbu
tsayb
satyb
styab
staby
tsaib
satib
stiab
stabi
tsauv
satuv
stuav
stavu
tsaun
satun
stuan
stanu
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
$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