Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'st dalfour', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
st dalfour
Transposition0
ts dalfour
s tdalfour
std alfour
st adlfour
st dlafour
st daflour
st dalofur
st dalfuor
st dalforu
Transposition1
tsdalfour
sd talfour
stad lfour
st ladfour
st dflaour
st daoflur
st daluofr
st dalfruo
Transposition2
dt salfour
sa dtlfour
stlda four
st faldour
st dolfaur
st daufolr
st dalrouf
Transposition2r
d tsalfour
sad tlfour
stlad four
st fladour
st doflaur
st dauoflr
st dalruof
Transposition0x2
tsd alfour
ts adlfour
ts dlafour
ts daflour
ts dalofur
ts dalfuor
ts dalforu
s tadlfour
s tdlafour
s tdaflour
s tdalofur
s tdalfuor
s tdalforu
std lafour
std aflour
std alofur
std alfuor
std alforu
st adflour
st adlofur
st adlfuor
st adlforu
st dlaofur
st dlafuor
st dlaforu
st dafluor
st dafloru
st dalofru
Slip3A
t sdalfour
s dtalfour
stda lfour
st aldfour
st dlfaour
st dafolur
st daloufr
st dalfuro
Slip3B
stdalfour
sdt alfour
sta dlfour
st ldafour
st dfalour
st daolfur
st dalufor
st dalfrou
Omission
t dalfour
s dalfour
stdalfour
st alfour
st dlfour
st dafour
st dalour
st dalfur
st dalfor
st dalfou
Repetition
sst dalfour
stt dalfour
st dalfour
st ddalfour
st daalfour
st dallfour
st dalffour
st dalfoour
st dalfouur
st dalfourr
QWERTY Substitution
at dalfour
dt dalfour
sr dalfour
sy dalfour
st salfour
st falfour
st dslfour
st dakfour
st daldour
st dalgour
st dalfiur
st dalfpur
st dalfoyr
st dalfoir
st dalfoue
st dalfout
QWERTY Repetition after
sat dalfour
sdt dalfour
str dalfour
sty dalfour
st dsalfour
st dfalfour
st daslfour
st dalkfour
st dalfdour
st dalfgour
st dalfoiur
st dalfopur
st dalfouyr
st dalfouir
st dalfoure
st dalfourt
QWERTY Repetition before
ast dalfour
dst dalfour
srt dalfour
syt dalfour
st sdalfour
st fdalfour
st dsalfour
st daklfour
st daldfour
st dalgfour
st dalfiour
st dalfpour
st dalfoyur
st dalfoiur
st dalfouer
st dalfoutr
QWERTY Substitution Transposed
ta dalfour
a tdalfour
atd alfour
at adlfour
at dlafour
at daflour
at dalofur
at dalfuor
at dalforu
td dalfour
d tdalfour
dtd alfour
dt adlfour
dt dlafour
dt daflour
dt dalofur
dt dalfuor
dt dalforu
rs dalfour
s rdalfour
srd alfour
sr adlfour
sr dlafour
sr daflour
sr dalofur
sr dalfuor
sr dalforu
ys dalfour
s ydalfour
syd alfour
sy adlfour
sy dlafour
sy daflour
sy dalofur
sy dalfuor
sy dalforu
ts salfour
s tsalfour
sts alfour
st aslfour
st slafour
st saflour
st salofur
st salfuor
st salforu
ts falfour
s tfalfour
stf alfour
st aflfour
st flafour
st faflour
st falofur
st falfuor
st falforu
ts dslfour
s tdslfour
std slfour
st sdlfour
st dlsfour
st dsflour
st dslofur
st dslfuor
st dslforu
ts dakfour
s tdakfour
std akfour
st adkfour
st dkafour
st dafkour
st dakofur
st dakfuor
st dakforu
ts daldour
s tdaldour
std aldour
st adldour
st dladour
st dadlour
st dalodur
st dalduor
st daldoru
ts dalgour
s tdalgour
std algour
st adlgour
st dlagour
st daglour
st dalogur
st dalguor
st dalgoru
ts dalfiur
s tdalfiur
std alfiur
st adlfiur
st dlafiur
st dafliur
st dalifur
st dalfuir
st dalfiru
ts dalfpur
s tdalfpur
std alfpur
st adlfpur
st dlafpur
st daflpur
st dalpfur
st dalfupr
st dalfpru
ts dalfoyr
s tdalfoyr
std alfoyr
st adlfoyr
st dlafoyr
st dafloyr
st dalofyr
st dalfyor
st dalfory
ts dalfoir
s tdalfoir
std alfoir
st adlfoir
st dlafoir
st dafloir
st dalofir
st dalfior
st dalfori
ts dalfoue
s tdalfoue
std alfoue
st adlfoue
st dlafoue
st dafloue
st dalofue
st dalfuoe
st dalfoeu
ts dalfout
s tdalfout
std alfout
st adlfout
st dlafout
st daflout
st dalofut
st dalfuot
st dalfotu
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