Message 1

└┬╴multipart/signed 1449 bytes
 ├─╴text/plain 15 bytes
 └┬╴multipart/mixed 963 bytes
  ├─╴application/pgp-signature 287 bytes
  └─╴application/pgp-signature 286 bytes

Message 2

└┬╴multipart/alternative 1795 bytes
 ├┬╴multipart/signed 681 bytes
 │├─╴text/plain 15 bytes
 │└─╴application/pgp-signature 286 bytes
 └┬╴multipart/signed 754 bytes
  ├─╴text/plain 15 bytes
  └─╴application/pgp-signature 287 bytes

Message 3

└┬╴multipart/signed 1205 bytes
 ├─╴text/plain 15 bytes
 ├─╴application/pgp-signature 286 bytes
 └─╴application/pgp-signature 287 bytes

Message 4

└┬╴multipart/signed 11903 bytes
 ├┬╴multipart/mixed 8561 bytes
 │├─╴text/plain 97 bytes
 │└┬╴message/rfc822 inline [[HTTPS-Everywhere] 4_0development_12 released.eml] 8133 bytes
 │ └┬╴multipart/mixed 7921 bytes
 │  ├┬╴multipart/signed 3270 bytes
 │  │├─╴text/plain 1825 bytes
 │  │└─╴application/pgp-signature attachment [signature.asc] 897 bytes
 │  └─╴text/plain inline 171 bytes
 └─╴application/pgp-signature attachment [signature.asc] 1027 bytes

message	notmuch	icedove	claws
Message 1 └┬╴multipart/signed 1449 bytes ├─╴text/plain 15 bytes └┬╴multipart/mixed 963 bytes ├─╴application/pgp-signature 287 bytes └─╴application/pgp-signature 286 bytes
Message 2 └┬╴multipart/alternative 1795 bytes ├┬╴multipart/signed 681 bytes │├─╴text/plain 15 bytes │└─╴application/pgp-signature 286 bytes └┬╴multipart/signed 754 bytes ├─╴text/plain 15 bytes └─╴application/pgp-signature 287 bytes
Message 3 └┬╴multipart/signed 1205 bytes ├─╴text/plain 15 bytes ├─╴application/pgp-signature 286 bytes └─╴application/pgp-signature 287 bytes
Message 4 └┬╴multipart/signed 11903 bytes ├┬╴multipart/mixed 8561 bytes │├─╴text/plain 97 bytes │└┬╴message/rfc822 inline [[HTTPS-Everywhere] 4_0development_12 released.eml] 8133 bytes │ └┬╴multipart/mixed 7921 bytes │ ├┬╴multipart/signed 3270 bytes │ │├─╴text/plain 1825 bytes │ │└─╴application/pgp-signature attachment [signature.asc] 897 bytes │ └─╴text/plain inline 171 bytes └─╴application/pgp-signature attachment [signature.asc] 1027 bytes