One might appear wan after suffering a bout of the flu.    From LearnThat.org. 

A wan smile.    From Wordnet, Princeton University. 

I have more dust in wan minute than iver I saw in all me life before.    From Wordnik.com.  [CHAPTER I] Reference

I don't want to put no lie on a grave stun, if her name wan't Crompton. '.    From Wordnik.com.  [The Cromptons] Reference

I'm what Hogan calls wan iv th 'mute, ingloryous heroes iv th' war; an 'not so dam mute, ayther.    From Wordnik.com.  [Mr. Dooley in Peace and in War] Reference

Jeff zeh zeh always wan lape news wan~.    From Wordnik.com.  [www.hardwarezone.com.sg] Reference

"We don 'wan' yer nuncle t 'wonder where ye got new close.".    From Wordnik.com.  [Take A Thief]

I don't want ter skeer you, Schults; I jes 'wan' ter warn you.    From Wordnik.com.  [Hanover; Or The Persecution of the Lowly A Story of the Wilmington Massacre.] Reference

The ones tha 'survived didn' wan 'no more ter to do with us after that.'.    From Wordnik.com.  [Harry Potter and the Order of the Phoenix]

"I didn 'wan' miss me breakfust," Skif said humbly, head hanging in shame.    From Wordnik.com.  [Take A Thief]

Bold Robin wan it with a grace.    From Wordnik.com.  [Robin Hood's Chase] Reference

But wan is worth ten thousand ti.    From Wordnik.com.  [Heraclitus] Reference

The wan is made up uf a 'things.    From Wordnik.com.  [Heraclitus] Reference

Wherof that sche the name wan, 1440.    From Wordnik.com.  [Confessio Amantis, or, Tales of the Seven Deadly Sins] Reference

Obi-wan is correct in his post #48.    From Wordnik.com.  [Sound Politics: Cantwell on the Attack] Reference

Congrats on the 1K, though my name wan't there.    From Wordnik.com.  [Latest from PALGN] Reference

What time does yo 'wan' breakfas 'in de mornin'? '.    From Wordnik.com.  [Ralestone Luck]

"Do y 'wan' to go?" asked Ans again, opening his arms.    From Wordnik.com.  [A Little Norsk; Or, Ol' Pap's Flaxen] Reference

He looked at her with a kind of wan and patient smile.    From Wordnik.com.  [With the Procession] Reference

I weary wid 'um, en I do' wan 'you for call me no mo'.    From Wordnik.com.  [A Woman Rice Planter] Reference

When yo 'wan' to ketch fish yo 'must spit on yo' bait.    From Wordnik.com.  [The Arkansaw Bear A Tale of Fanciful Adventure] Reference

When yo 'wan' to ketch fish yo 'mus' git across de tide.    From Wordnik.com.  [The Arkansaw Bear A Tale of Fanciful Adventure] Reference

I don 'wan' leave you here to get mad an 'lon'ly by yourse'f.'.    From Wordnik.com.  [Rídan The Devil And Other Stories 1899] Reference

He didn 'wan' ter talk wid no black cat, 'ca'se he wuz skeered.    From Wordnik.com.  [The Colonel's Dream] Reference

It mague no differend wad she loog lag; I don 'wan' see 'er.' '.    From Wordnik.com.  [Old Creole Days] Reference

I don 'wan' nothin 'but w'at I wo'k fer, but I wants all er dat.    From Wordnik.com.  [The Marrow of Tradition] Reference

"I ain 'wan' to hear it no mor ',"'Merican Joe announced uneasily.    From Wordnik.com.  [Connie Morgan in the Fur Country] Reference

wan zi - The Chinese character you see in one of the types is called "wan".    From Wordnik.com.  [Anime Nano!] Reference

You don 'wan' to fill yo 'head up with' viggotty notions 'about fellars yet.    From Wordnik.com.  [Hagar's Daughter: A Story of Southern Caste Prejudice] Reference

He was drunk half the time an 'wan't worth the attention it would take to shove him into the river.    From Wordnik.com.  [The Starbucks] Reference

"When yo 'wan' to ketch fish yo 'mus' jes 'set an' wait.    From Wordnik.com.  [The Arkansaw Bear A Tale of Fanciful Adventure] Reference

Maybe in the fashion ads featuring wan, cowering waifs.    From Wordnik.com.  [Whose Hype?] Reference