Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'advance', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
advance
Transposition0
davance
avdance
adavnce
advnace
advacne
advanec
Transposition1
vdaance
aavdnce
adnavce
advcnae
advaecn
Transposition2
anvadce
adcanve
advenca
Transposition2r
avdance
anavdce
adcnave
advecna
Transposition0x2
daavnce
davnace
davacne
davanec
avdnace
avdacne
avdanec
adavcne
adavnec
advnaec
Slip3A
dvaance
avadnce
adanvce
advncae
advacen
Slip3B
vadance
aadvnce
adnvace
advcane
advaenc
Omission
dvance
avance
adance
advnce
advace
advane
advanc
Repetition
aadvance
addvance
advvance
advaance
advannce
advancce
advancee
QWERTY Substitution
sdvance
asvance
afvance
adcance
adbance
advsnce
advabce
advamce
advanxe
advanve
advancw
advancr
QWERTY Repetition after
asdvance
adsvance
adfvance
advcance
advbance
advasnce
advanbce
advanmce
advancxe
advancve
advancew
advancer
QWERTY Repetition before
sadvance
asdvance
afdvance
adcvance
adbvance
advsance
advabnce
advamnce
advanxce
advanvce
advancwe
advancre
QWERTY Substitution Transposed
dsvance
svdance
sdavnce
sdvnace
sdvacne
sdvanec
savance
avsance
asavnce
asvnace
asvacne
asvanec
favance
avfance
afavnce
afvnace
afvacne
afvanec
dacance
acdance
adacnce
adcnace
adcacne
adcanec
dabance
abdance
adabnce
adbnace
adbacne
adbanec
davsnce
avdsnce
adsvnce
advnsce
advscne
advsnec
davabce
avdabce
adavbce
advbace
advacbe
advabec
davamce
avdamce
adavmce
advmace
advacme
advamec
davanxe
avdanxe
adavnxe
advnaxe
advaxne
advanex
davanve
avdanve
adavnve
advnave
advavne
advanev
davancw
avdancw
adavncw
advnacw
advacnw
advanwc
davancr
avdancr
adavncr
advnacr
advacnr
advanrc
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