Today's compose key sequence is:

<Multi_key> <parenleft> <KP_4> <KP_7> <parenright>
will insert ㊼

(circled number forty seven)

Today's compose key sequence is:

<Multi_key> <exclam> <Ohorn>
will insert Ợ

(latin capital letter o with horn and dot below)

With compose, exotic characters are near:

<Multi_key> <asciitilde> <acircumflex>
will insert ẫ

(latin small letter a with circumflex and tilde)

Have a key sequence:

<Multi_key> <macron> <exclam> <R>
will insert Ṝ

(latin capital letter r with dot below and macron)

Check this out!

<Multi_key> <equal> <O>
will insert Ő

(latin capital letter o with double acute)

Today's compose key sequence is:

<Multi_key> <asciicircum> <Z>
will insert Ẑ

(latin capital letter z with circumflex)

Today's compose key sequence is:

<Multi_key> <T> <M>
will insert ™

(trade mark sign)

Ever tried the compose key?

<Multi_key> <apostrophe> <E>
will insert É

(latin capital letter e with acute)

Compose key sequence:

<Multi_key> <parenleft> <1> <9> <parenright>
will insert ⑲

(circled number nineteen)

Did you know about this one?

<Multi_key> <greater> <I>
will insert Î

(latin capital letter i with circumflex)

Today's compose key sequence is:

<Multi_key> <quotedbl> <E>
will insert Ë

(latin capital letter e with diaeresis)

With compose, funny characters are near:

<Multi_key> <underscore> <asciitilde> <o>
will insert ȭ

(latin small letter o with tilde and macron)

Today's compose key sequence is:

<Multi_key> <minus> <a>
will insert ā

(latin small letter a with macron)

Today's compose key sequence is:

<Multi_key> <asciicircum> <G>
will insert Ĝ

(latin capital letter g with circumflex)

Have a key sequence:

<Multi_key> <braceleft> <braceright>
will insert ∅

(empty set)

Today's compose key sequence is:

<Multi_key> <I> <J>
will insert IJ

(latin capital ligature ij)

Today's compose key sequence is:

<Multi_key> <asciitilde> <Ecircumflex>
will insert Ễ

(latin capital letter e with circumflex and tilde)

Have a key sequence:

<Multi_key> <asciitilde> <b> <A>
will insert Ẵ

(latin capital letter a with breve and tilde)

Ever tried the compose key?

<Multi_key> <grave> <I>
will insert Ì

(latin capital letter i with grave)

Today's compose key sequence is:

<Multi_key> <c> <quotedbl> <U>
will insert Ǚ

(latin capital letter u with diaeresis and caron)