assertEqualCharNodes(traverser.depthFirstPreOrder(charactersOf("bd")), "bcda");
    assertEqualCharNodes(traverser.depthFirstPreOrder(charactersOf("dc")), "dabc");
    assertEqualCharNodes(traverser.depthFirstPreOrder(charactersOf("bc")), "bcda");
  }

  @Test
  public void forGraph_depthFirstPreOrder_twoCycles() {

    // These have a combination of invalid length, unrecognized characters and wrong padding.
    assertFailsToDecode(base32(), "AB=C", "Unrecognized character: =");
    assertFailsToDecode(base32(), "A=BCDE", "Invalid input length 6");
    assertFailsToDecode(base32(), "?", "Invalid input length 1");
  }

  public void testBase32UpperCaseIsNoOp() {
    assertThat(base32().upperCase()).isSameInstanceAs(base32());
  }

oBjJmn7CA,oBiJln7CE,iBAAA,kBAEA,oBjJon7CF,sBACA,oBACA,sBiJpn7CI,MAAA,eAIA,8BjJon7CJ,8BiJnn7CM,aAAA,QACA,MAAA,QAGF,+BAAA,+BAAA,6DAAA,6DjJun7CJ,+BADA,+BADA,6DADA,6DiJhn7CM,iBAAA,kBACA,aAAA,QACA,MAAA,KApBN,oBjJ2o7CA,oBiJ1o7CE,iBAAA,kBAEA,oBjJ4o7CF,sBACA,oBACA,sBiJ5o7CI,MAAA,eAIA,8BjJ4o7CJ,8BiJ3o7CM,aAAA,QACA,MAAA,QAGF,+BAAA,+BAAA,6DAAA,6DjJ+o7CJ,+BADA,+BADA,6DADA,6DiJxo7CM,iBAAA,kBACA,aAAA,QACA,MAAA,KApBN,kBjJmq7CA,kBiJlq7CE,iBAAA,kBAEA,kBjJoq7CF,oBACA,kBACA,oBiJpq7CI,MAAA,eAIA,4BjJoq7CJ,4BiJnq7CM,...

0FD0..0FD1    ; valid                  ;      ; NV8    # 4.1  TIBETAN MARK BSKA- SHOG GI MGO RGYAN..TIBETAN MARK MNYAM YIG GI MGO RGYAN
0FD2..0FD4    ; valid                  ;      ; NV8    # 5.1  TIBETAN MARK NYIS TSHEG..TIBETAN MARK CLOSING BRDA RNYING YIG MGO SGAB MA
0FD5..0FD8    ; valid                  ;      ; NV8    # 5.2  RIGHT-FACING SVASTI SIGN..LEFT-FACING SVASTI SIGN WITH DOTS

AEzD,CACV,IAAMt8B,EAAI,EAAGA,EAAIq8B,EAAWj7B,OAAQpB,IAAM,CACzC8N,EAAYuuB,EAAYr8B,GAGxB,OAAgD,EAAxCyX,EAAI/Y,QAAS,IAAMoP,EAAY,KACtC2J,EAAMA,EAAIvT,QAAS,IAAM4J,EAAY,IAAK,KAK5CyuB,EAAaX,GAAkBnkB,GAC1B6kB,IAAaC,GACjB1+B,KAAKyC,aAAc,QAASi8B,MAMzB1+B,KA/BCA,KAAKyQ,KAAM,QAAS,KAkC7BmuB,YAAa,SAAU72B,EAAO82B,GAC7B,IAAIL,EAAYvuB,EAAW9N,EAAG+W,EAC7BvX,SAAcoG,EACd+2B,EAAwB,WAATn9B,GAAqBoE,MAAMC,QAAS+B,GAEpD,OAAK1G,EAAY0G,GACT/H,KAAKuE,KAAM,SAAUpC,GAC3Bc,GAAQjD,MAAO4+B,YACd72B,EAAMtH,KAAMT,KAAMmC,EAAG67B,GAAU...

// Reference: 54144616-fd49-4435-8535-19c6a601bdb3
cloudfront.net

// Amazon Cognito
// Submitted by AWS Security <******@****.***>
// Reference: cb38c251-c93d-4cda-81ec-e72c4f0fdb72
auth.af-south-1.amazoncognito.com
auth.ap-east-1.amazoncognito.com
auth.ap-northeast-1.amazoncognito.com
auth.ap-northeast-2.amazoncognito.com
auth.ap-northeast-3.amazoncognito.com

  <mime-type type="application/x-cdf">
    <_comment>CD Audio</_comment>
    <magic priority="50">
      <match value="RIFF$\x00\x00\x00CDDAfmt\x20\x18" type="string" offset="0" />
      <glob pattern="*.cda"/>
    </magic>
  </mime-type>
  <mime-type type="application/x-gtar">
    <_comment>GNU tar Compressed File Archive (GNU Tape Archive)</_comment>
    <magic priority="50">
      <!-- GNU tar archive -->

iBAAA,QACA,2BAAA,mCACA,yBAAA,EACA,yBAAA,QACA,+BAAA,KACA,yBAAA,mCACA,4BAAA,0BACA,gCAAA,KACA,6BAAA,QACA,kCAAA,QACA,2BAAA,QEtPF,WhC2nHA,oBgCznHE,SAAA,SACA,QAAA,YACA,eAAA,OhC6nHF,yBgC3nHE,gBACE,SAAA,SACA,KAAA,EAAA,EAAA,KhCmoHJ,4CACA,0CAIA,gCADA,gCADA,+BADA,+BgChoHE,mChCynHF,iCAIA,uBADA,uBADA,sBADA,sBgCpnHI,QAAA,EAKJ,aACE,QAAA,KACA,UAAA,KACA,gBAAA,WAEA,0BACE,MAAA,KAIJ,W5BhBI,cAAA,wBJ+oHJ,wCgC3nHE,6CAEE,YAAA,kChC8nHJ,4CADA,kDgCznHE,uD5BVE,wBAAA,EACA,2BAAA,EJyoHJ,6CgCtnHE,+BhCqnHF,iCI3nHI,uBAAA,EACA,0B...