entrada 1

wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaawdad

wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
v
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
v
wdadwadadwdaaaaaaaaaaaaaaaaaaaaaaaaaaa
v