Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'hnap1', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
hnap1
Transposition0
nhap1
hanp1
hnpa1
hna1p
Transposition1
anhp1
hpan1
hn1pa
Transposition2
pnah1
h1apn
Transposition2r
panh1
h1pan
Transposition0x2
nhpa1
nha1p
han1p
Slip3A
nahp1
hapn1
hnp1a
Slip3B
ahnp1
hpna1
hn1ap
Omission
nap1
hap1
hnp1
hna1
hnap
Repetition
hhnap1
hnnap1
hnaap1
hnapp1
hnap11
QWERTY Substitution
gnap1
jnap1
hbap1
hmap1
hnsp1
hnao1
QWERTY Repetition after
hgnap1
hjnap1
hnbap1
hnmap1
hnasp1
hnapo1
QWERTY Repetition before
ghnap1
jhnap1
hbnap1
hmnap1
hnsap1
hnaop1
QWERTY Substitution Transposed
ngap1
ganp1
gnpa1
gna1p
njap1
janp1
jnpa1
jna1p
bhap1
habp1
hbpa1
hba1p
mhap1
hamp1
hmpa1
hma1p
nhsp1
hsnp1
hnps1
hns1p
nhao1
hano1
hnoa1
hna1o
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