Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'petzl', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
petzl
Transposition0
eptzl
ptezl
peztl
petlz
Transposition1
tepzl
pztel
pelzt
Transposition2
zetpl
pltze
Transposition2r
ztepl
plzte
Transposition0x2
epztl
eptlz
ptelz
Slip3A
etpzl
ptzel
pezlt
Slip3B
tpezl
pzetl
peltz
Omission
etzl
ptzl
pezl
petl
petz
Repetition
ppetzl
peetzl
pettzl
petzzl
petzll
QWERTY Substitution
oetzl
pwtzl
prtzl
perzl
peyzl
petxl
petzk
QWERTY Repetition after
poetzl
pewtzl
pertzl
petrzl
petyzl
petzxl
petzlk
QWERTY Repetition before
opetzl
pwetzl
pretzl
pertzl
peytzl
petxzl
petzkl
QWERTY Substitution Transposed
eotzl
otezl
oeztl
oetlz
wptzl
ptwzl
pwztl
pwtlz
rptzl
ptrzl
prztl
prtlz
eprzl
prezl
pezrl
perlz
epyzl
pyezl
pezyl
peylz
eptxl
ptexl
pextl
petlx
eptzk
ptezk
peztk
petkz
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