Exercises on two strings
X:1 K:D "1"|:DEFG AGFE DEFG ABcd | ABcd edcB ABcB AGFE:| "2"|:DFEG FAGE DEFG ABcd | AcBd cedB AdcB AGFE:| "3"|:DFEG FAEG DFEG FAGB | AcBd cedB cABG AFGE:| "4"|:DGEA FGEF DGEA FBGc | AdBe cdBc ABGA FGEF:| "5"|:DAEA GAFA EADA EAFA | AeBe dece BeAe Bece:| "6"|:decd BcAc BcAB GAFA | GAFG EFDF EGFA GBAc:| "7"|:ded!4!f cdce BcBd ABAc | GAG!4!B FGFA EFEG ABAc:| "8"|:dBeB cAdA BGcG AFBF | GEAE FDGD EGBd AdAc:| "9"|:dD_Ed =ED=FD ^FDGD ^GD!4!AD | _BdAd Bd=Bd =cd^cd ^de_BA :| "10"|:decd cd=cd cdBd Bd_Bd | _BdAd !0!A!4!A^GA GA=GA FAEA :| "11"|:DAFA GAEA FADA _EA=EA | =FA^FA GA^G!4!A _BA=BA =cA^cA :| "12"|:ded_e ^cecd cd=cd _BdAd | _BdEG =FAG!4!B GA^FA FGEA :| "13"|:DGEA FAF!4!B GBGc AcAd | BdBe cec!4!f dfdB GEAF :| "14"|:DF!4!AF AF!4!BF BFAF AF!4!BF | !4!BGBG Bd!4!fd fdec BAGE :| "15"|:DF!4!BF AFDF EG!4!BG AGEG | FABc dA!4!fd ceBe ABGE :| "16"|:D^DE=F ^FG!4!^G!0!A _B=B=c^c =d^deA | d!4!fe^d =dc=cB _B!0!A!3!^G!3!=G F=FE_E :|