Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'comfi', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
comfi
Transposition0
ocmfi
cmofi
cofmi
comif
Transposition1
mocfi
cfmoi
coifm
Transposition2
fomci
cimfo
Transposition2r
fmoci
cifmo
Transposition0x2
ocfmi
ocmif
cmoif
Slip3A
omcfi
cmfoi
cofim
Slip3B
mcofi
cfomi
coimf
Omission
omfi
cmfi
cofi
comi
comf
Repetition
ccomfi
coomfi
commfi
comffi
comfii
QWERTY Substitution
xomfi
vomfi
cimfi
cpmfi
confi
comdi
comgi
comfu
comfo
QWERTY Repetition after
cxomfi
cvomfi
coimfi
copmfi
comnfi
comfdi
comfgi
comfiu
comfio
QWERTY Repetition before
xcomfi
vcomfi
ciomfi
cpomfi
conmfi
comdfi
comgfi
comfui
comfoi
QWERTY Substitution Transposed
oxmfi
xmofi
xofmi
xomif
ovmfi
vmofi
vofmi
vomif
icmfi
cmifi
cifmi
cimif
pcmfi
cmpfi
cpfmi
cpmif
ocnfi
cnofi
cofni
conif
ocmdi
cmodi
codmi
comid
ocmgi
cmogi
cogmi
comig
ocmfu
cmofu
cofmu
comuf
ocmfo
cmofo
cofmo
comof
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