Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'oasis', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
oasis
Transposition0
aosis
osais
oaiss
oassi
Transposition1
saois
oisas
Transposition2
iasos
ossia
Transposition2r
isaos
osisa
Transposition0x2
aoiss
aossi
osasi
Slip3A
asois
osias
oaiss
Slip3B
soais
oiass
oassi
Omission
asis
osis
oais
oass
oasi
Repetition
ooasis
oaasis
oassis
oasiis
oasiss
QWERTY Substitution
iasis
pasis
ossis
oaais
oadis
oasus
oasos
oasia
oasid
QWERTY Repetition after
oiasis
opasis
oassis
oasais
oasdis
oasius
oasios
oasisa
oasisd
QWERTY Repetition before
ioasis
poasis
osasis
oaasis
oadsis
oasuis
oasois
oasias
oasids
QWERTY Substitution Transposed
aisis
isais
iaiss
iassi
apsis
psais
paiss
passi
sosis
osiss
osssi
aoais
oaias
oaasi
aodis
odais
oaids
oadsi
aosus
osaus
oauss
oassu
aosos
osaos
oaoss
oasso
aosia
osaia
oaisa
oasai
aosid
osaid
oaisd
oasdi
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