I learned this on my ukulele, so hopefully it sounds okay on other instruments... This was my first time playing chords by ear, so I hope it's okay! Have fun! :]

^Deonjebuteoyeotneun^Aji molla ^Emnae mam soge niga ^Ggadeukhae ^Dhangsang chuwotdeon nae ^Ajageun mami ijen ^Emgeudaero ttatteuthae jyeosseo^Gyo

eojjeomyeon ^Guri itorug^Gmduri oraen sig^Dandongan seororeur chaja ^Bmhemaesseotnabwa ^Ggyeote itneun juldo moreugo ^Gmhonja oerowo haesseotna bwa

[chorus]

jom deo ^Dgakkai waseo nareur ^Akkog anajulae geudaer ^Amhyanghae ttwineun nae mameur jeon^Emhagopa eo^Gje kkajin jar ^Amolatdeon ^F#mgeudae malgeun ^Bmnunbici ^Ghayan nuncheoreom pogeunha^Age neukkyeojyeo

haru ^Dhandar jinago ilnyeon ^Ainyeon jinamyeon seoro ^Amsinbigameun eopseojilji ^Emmolado waen^Gji geuttaejjeu^Amen ^F#mdulman a neun ^Bmsesangi ^Gsaenggir geotman ^Agateun i gi^Dbun

^Dchingu isangeun a^Anirago ^Emmalhaetdeon geon mullon ^Gnajiman ^Dsasir geuttae naneun ^Ajar mollatdeon geoya ^Emgeudaeui jinsilhan miso^Greul

eojjeomyeon ^Guri itorog ^Gmduri oraen sig^Dandongan seororeur chaja ^Bmhemaesseotna bwa ^Ggyeote itneun juldo moreugo ^Gmbabocheoreom honja oerowohaetna bwa

[chorus]

haru ^Dhandar jinago ilnyeon ^Ainyeon jinamyeon seoro ^Amsinbigameun eopseojilji ^Emmolado waen^Gji geuttaejjeu^Amen ^F#mdulman a ^Bmneun sesangi ^Gsaenggir geotman ^Agateun i gi^F#mbun

(F#m) Bm hayahge byeonhan georireur bwayo

^F#msoboksobog ssahyeoitneun ^Bmnungire ^Fnaeditgo si^Gpeo geu^Emdae pume ang^Amyeo ^Furi cheoeum bon cheotnun wi ^Ae

[chorus]

jom deo ^Dgakkai waseo nareur ^Akkog anajulae naega ^Amjigeum hagopeun mar ^Emi isseo cham ^Ggomawoyo ^Aimankeum ^F#msaranghaeyo ^Bmimankeum ^Gser su eoptneun gonggimankeum ^Asaranghae

haru ^Dhandar jinago ilnyeon ^Ainyeon jinamyeon seoro ^Amsinbigameun eopseojilji ^Emmolado geu^Greohdago hae^Ado geu^F#mreor su isseo^Bmdo gyesog ^Ggeudaer sarang^Ahalge mideo^F#myo

(F#m) Bm geudaeui kkaman meoriga johjiman

^F#mgeudaeui meorie nuni ^Bmnaerindae do waen^Gji geuttaejjeu^Amen ^F#mdulman aneun ^Bmsesangi ^Gsaenggir geotman ^Agateun i gi^Dbun

Girls' Generation - Snowy wish