Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'hassle', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
hassle
Transposition0
ahssle
hsasle
haslse
hassel
Transposition1
sahsle
hssale
halsse
hasels
Transposition2
sashle
hlssae
haesls
Transposition2r
ssahle
hlssae
haelss
Transposition0x2
ahssle
ahslse
ahssel
hsalse
hsasel
hassel
Slip3A
ashsle
hssale
haslse
hasles
Slip3B
shasle
hsasle
halsse
hasesl
Omission
assle
hssle
hasle
hasse
hassl
Repetition
hhassle
haassle
hasssle
hasslle
hasslee
QWERTY Substitution
gassle
jassle
hsssle
haasle
hadsle
hasale
hasdle
hasske
hasslw
hasslr
QWERTY Repetition after
hgassle
hjassle
hasssle
hasasle
hasdsle
hassale
hassdle
hasslke
hasslew
hassler
QWERTY Repetition before
ghassle
jhassle
hsassle
haassle
hadssle
hasasle
hasdsle
hasskle
hasslwe
hasslre
QWERTY Substitution Transposed
agssle
gsasle
gaslse
gassel
ajssle
jsasle
jaslse
jassel
shssle
hsslse
hsssel
ahasle
hasale
haalse
haasel
ahdsle
hdasle
hasdle
hadlse
hadsel
ahsale
hsaale
haasle
haslae
hasael
ahsdle
hsadle
hadsle
haslde
hasdel
ahsske
hsaske
haskse
hassek
ahsslw
hsaslw
haslsw
hasswl
ahsslr
hsaslr
haslsr
hassrl
WrongDoubles
haasle
haslle
$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