Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'parduba', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
parduba
Transposition0
aprduba
praduba
padruba
parudba
pardbua
parduab
Transposition1
rapduba
pdrauba
paudrba
parbuda
pardabu
Transposition2
darpuba
purdaba
pabdura
paraubd
Transposition2r
drapuba
pudraba
pabudra
parabud
Transposition0x2
apdruba
aprudba
aprdbua
aprduab
praudba
pradbua
praduab
padrbua
padruab
parudab
Slip3A
arpduba
prdauba
padurba
parubda
pardbau
Slip3B
rpaduba
pdaruba
paurdba
parbdua
pardaub
Omission
arduba
prduba
paduba
paruba
pardba
pardua
pardub
Repetition
pparduba
paarduba
parrduba
pardduba
parduuba
pardubba
pardubaa
QWERTY Substitution
oarduba
psrduba
paeduba
patduba
parsuba
parfuba
pardyba
pardiba
parduva
parduna
pardubs
QWERTY Repetition after
poarduba
pasrduba
pareduba
partduba
pardsuba
pardfuba
parduyba
parduiba
pardubva
pardubna
pardubas
QWERTY Repetition before
oparduba
psarduba
paerduba
patrduba
parsduba
parfduba
pardyuba
pardiuba
parduvba
pardunba
pardubsa
QWERTY Substitution Transposed
aorduba
oraduba
oadruba
oarudba
oardbua
oarduab
sprduba
prsduba
psdruba
psrudba
psrdbua
psrduab
apeduba
peaduba
padeuba
paeudba
paedbua
paeduab
aptduba
ptaduba
padtuba
patudba
patdbua
patduab
aprsuba
prasuba
pasruba
parusba
parsbua
parsuab
aprfuba
prafuba
pafruba
parufba
parfbua
parfuab
aprdyba
pradyba
padryba
parydba
pardbya
pardyab
aprdiba
pradiba
padriba
paridba
pardbia
pardiab
aprduva
praduva
padruva
parudva
pardvua
parduav
aprduna
praduna
padruna
parudna
pardnua
parduan
aprdubs
pradubs
padrubs
parudbs
pardbus
pardusb
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