Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'gear head', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
gear head
Transposition0
egar head
gaer head
gera head
gea rhead
gearh ead
gear ehad
gear haed
gear heda
Transposition1
aegr head
grae head
ge rahead
geah read
geareh ad
gear aehd
gear hdae
Transposition2
reag head
g arehead
gehr aead
geae hrad
gearahe d
gear deah
Transposition2r
raeg head
g raehead
geh raead
geaeh rad
gearaeh d
gear daeh
Transposition0x2
egrahead
ega rhead
egarh ead
egar ehad
egar haed
egar heda
gae rhead
gaerh ead
gaer ehad
gaer haed
gaer heda
gerah ead
gera ehad
gera haed
gera heda
gea rehad
gea rhaed
gea rheda
gearh aed
gearh eda
gear ehda
Slip3A
eagr head
gare head
ger ahead
gea hread
gearhe ad
gear eahd
gear hade
Slip3B
ager head
grea head
ge arhead
geahr ead
geare had
gear ahed
gear hdea
Omission
ear head
gar head
ger head
gea head
gearhead
gear ead
gear had
gear hed
gear hea
Repetition
ggear head
geear head
geaar head
gearr head
gear head
gear hhead
gear heead
gear heaad
gear headd
QWERTY Substitution
fear head
hear head
gwar head
grar head
gesr head
geae head
geat head
gear gead
gear jead
gear hwad
gear hrad
gear hesd
gear heas
gear heaf
QWERTY Repetition after
gfear head
ghear head
gewar head
gerar head
geasr head
geare head
geart head
gear hgead
gear hjead
gear hewad
gear herad
gear heasd
gear heads
gear headf
QWERTY Repetition before
fgear head
hgear head
gwear head
grear head
gesar head
geaer head
geatr head
gear ghead
gear jhead
gear hwead
gear hread
gear hesad
gear heasd
gear heafd
QWERTY Substitution Transposed
efar head
faer head
fera head
fea rhead
fearh ead
fear ehad
fear haed
fear heda
ehar head
haer head
hera head
hea rhead
hearh ead
hear ehad
hear haed
hear heda
wgar head
gawr head
gwra head
gwa rhead
gwarh ead
gwar ehad
gwar haed
gwar heda
rgar head
garr head
grra head
gra rhead
grarh ead
grar ehad
grar haed
grar heda
egsr head
gser head
gers head
ges rhead
gesrh ead
gesr ehad
gesr haed
gesr heda
egae head
gaee head
geea head
gea ehead
geaeh ead
geae ehad
geae haed
geae heda
egat head
gaet head
geta head
gea thead
geath ead
geat ehad
geat haed
geat heda
egar gead
gaer gead
gera gead
gea rgead
gearg ead
gear egad
gear gaed
gear geda
egar jead
gaer jead
gera jead
gea rjead
gearj ead
gear ejad
gear jaed
gear jeda
egar hwad
gaer hwad
gera hwad
gea rhwad
gearh wad
gear whad
gear hawd
gear hwda
egar hrad
gaer hrad
gera hrad
gea rhrad
gearh rad
gear rhad
gear hard
gear hrda
egar hesd
gaer hesd
gera hesd
gea rhesd
gearh esd
gear ehsd
gear hsed
gear heds
egar heas
gaer heas
gera heas
gea rheas
gearh eas
gear ehas
gear haes
gear hesa
egar heaf
gaer heaf
gera heaf
gea rheaf
gearh eaf
gear ehaf
gear haef
gear hefa
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