Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'malls', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
malls
Transposition0
amlls
mlals
malsl
Transposition1
lamls
mllas
masll
Transposition2
lalms
mslla
Transposition2r
llams
mslla
Transposition0x2
amlls
amlsl
mlasl
Slip3A
almls
mllas
malsl
Slip3B
lmals
mlals
masll
Omission
alls
mlls
mals
mall
Repetition
mmalls
maalls
mallls
mallss
QWERTY Substitution
nalls
mslls
makls
malks
malla
malld
QWERTY Repetition after
mnalls
maslls
malkls
mallks
mallsa
mallsd
QWERTY Repetition before
nmalls
msalls
maklls
malkls
mallas
mallds
QWERTY Substitution Transposed
anlls
nlals
nalsl
smlls
mlsls
mslsl
amkls
mkals
malks
maksl
amlks
mlaks
makls
malsk
amlla
mlala
malal
amlld
mlald
maldl
WrongDoubles
maals
malss
$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