Consider the following cipher text that is encrypted using Substitution cipher:

Va vh j sltt-xrosr lhajutvhglb ijma agyocngoca agl fjrd-bvflrhvorjt soytbh oi agl fctavklyhl agjafoha yljttd nylja bvhmoklyvlh jyl oslb ao orl uyvli foflra oi vrhwvyjavor. Aglylh j toa oi hwjblsoyxivyha, oi mocyhl, uca sgja mtvrmglh agl sgotl agvrn vh agl hvnga oi, hjd, j ijttvrn jwwtl oy j uovtvrnxlaatl oy agl sjaly htvwwvrn okly agl lbnl oi agl ujag. Hoflagvrn nolh mtvmx vrhvbl agl ouhlyklyhgljb jrb aglr lklydagvrn ijtth vrao wtjml. Agl hgjwl oi BRJ, va vh wowctjytd hjvb, oslh vah bvhmoklydao agl mgjrml hvnga oi j hwvyjt hajvymjhl sglr agl hmvlravhah fvrb sjh echa ja agl yvnga ylmlwavklalfwlyjacyl. Gjb gl chlb agl ltlkjaoy, agl sgotl hmvlrml oi nlrlavmh fvnga gjkl ullr j noob bljtbviilylra.Agvh vh agocnga oi jh hoflgos sorblyict. Va vhra. va vh ayjnvm. Tvaatl wjyavmtlh oi vrhwvyjavorhtlla agyocng agl crvklyhl jtt agl avfl ayjklttvrn agyocng agl blrhlha fjaaly vr agl hjfl sjd agjaj rlcayvro wjhhlh agyocng j mjrbditohh gjdhajmx, jrb foha oi aglf fvhh.Lklr soyhl, foha oi agl orlh agja gva agl lpjma mlyluyjt ajynla, gva agl syorn orl.Ioy lpjfwtl, agl slvyb byljf juoca j tljb bocngrca or j fvtl-gvng njrayd, sgvmg vr agl yvnga fvrbsoctb gjkl ullr agl mjajtdha ioy agl vrklravor oi ylwylhhlb- nyjkvajavorjt ltlmayvmvad nlrlyjavor(j mgljw jrb vrlpgjchavutl jrb aoajttd ror-wottcavrn ioyf oi wosly sgvmg agl soytb vr zclhavor gjbullr hllxvrn ioy mlracyvlh, jrb ioy agl tjmx oi sgvmg va sjh wtcrnlb vrao j alyyvutl jrb wovratlhhsjy) sjh vr ijma gjb ud j hfjtt jrb ulsvtblylb bcmx.Ud jroagly hayoxl oi ujb tcmx, agl hvnga oi j glyb oi svtb goyhlh njttowvrn agyocng j ivltb oi svtbgdjmvragh soctb gjkl tlb j haycnntvrn mofwohly ao syval agl ijfoch Itdvrn Nob Hcval, uyvrnvrn hcmmoyjrb ujtf ao agl hocth oi fvttvorh, gjb gl roa ullr ja gofl vr ulb svag hgvrntlh. Agl vrhwvyjavoraglylud iltt ao j rljyud iyon, sgo sjh roa vr fcmg oi j wohvavor ao fjxl j hajyatvrn morayvucavorao agl ivltb oi aorl wolayd.Fjrd mvkvtvqjavorh gjkl ylmonrvqlb agvh hgomxvrn sjhal jrb ayvlb kjyvoch flagobh ao wylklra va, fohaoi aglf vrkotkvrn lreodjutl uca vttlnjt jaalfwah ao acrl agl fvrb vrao agl yvnga sjkltlrnag ud aglchl oi lpoavm glyujnl oy dljha wyobcmah. Va rlkly soyxh wyowlytd.

1. Find the key permutation that can be used to decrypt the given cipher text. You should list the key as follows with ciphertexts are in the first row with capital letters and the corresponding plaintexts are in the second row in small letters. For example, the ciphertext alphabet J is decrypted to the plaintext alphabet a. A B C D E F G H I J K L M N 0 P Q R S T U V W X Y Z 2. Decrypt the given cipher text. Type the original plaintext clearly. You should include all the commas, hyphens, periods, and paragraphs in your plain text exactly as given in the cipher text. If you use an algorithm to generate your plaintext, you may have to include them manually in your plaintext. 1. Find the key permutation that can be used to decrypt the given cipher text. You should list the key as follows with ciphertexts are in the first row with capital letters and the corresponding plaintexts are in the second row in small letters. For example, the ciphertext alphabet J is decrypted to the plaintext alphabet a. A B C D E F G H I J K L M N 0 P Q R S T U V W X Y Z 2. Decrypt the given cipher text. Type the original plaintext clearly. You should include all the commas, hyphens, periods, and paragraphs in your plain text exactly as given in the cipher text. If you use an algorithm to generate your plaintext, you may have to include them manually in your plaintext