1. 2.
    0
    uph uph uph
    ···
  2. 1.
    0
    ynhe chqhlhms amq. oqhlhm athmh qph thrhn phu shshshlqhnh thqh rhyshi fr otha ph3rqh3c4n aphnsthr phu tha phylhe phlqhnhe.
    ···