Gosh I'm so eager for Shiina Ringo's tabs especially the *BASS* tabs but 
none I have found.I did a bit of tabbing myself,so I think I maybe of some help.

  I tabbed out one when watching their live shows on DVDs.It sounds right.
I played this to my friends and they say this is ok.So,here it is.

------TADASHII MACHI
Words and music by Shiina Ringo
To be found on "Muzai moratorium" album


There are three chord patterns in this song.They are chorus,verse and bridge.
Just listen to the song and you'll get it quickly.


"Asus2" in the song is x02200,I hope I didn't get it wrong.

********************************************************
Chorus:

E        #G     #Cm  #Cm Cm Bm
ano hi tobidashita
          Asus2                B
kono machi to kimi ga tadashikatta no ni ne

*******************************************************8
Verse: 

    Em             D  
fuyukai na emi wo muke
  C                D
nagai chinmo ku no ato
Em       D         C          D
taido wo sara ni waruku shitara
     Em         D
tsumetai asufaruto ni
  C            D
hitai wo kosurasete
  Em        D         C        D
kitai hazure no atashi wo semeta


(notice that in this part Ringo played a bit of a trick in her singing.
Which is,she put the last syllable of every line onto the next one.
This helps make the "ai" sound in the lines rhyme.
So the first few lines should be played and sang like this:

    Em         D  
fuyukai na emi wo mu
     C          D
ke/nagai chinmo ku no
    Em       D         C          D
ato/taido wo sara ni waruku shitara

The chord switching happened on the third syllable of every line.)



********************************************************
Bridge:

        C         D       Em
kimi ga mawari wo nakushita
       C         D        B
atashi wa sore wo mushi shita

************************************************************

Now follow the chords above.


  Chorus:
sayonara wo tsugeta
ano hi no kuchibiru ga ichi nen go
dou iu kimochi de
ima atashi ni kisu wo shite kureta no kana

  Verse:
mijikai uso wo tsunage
akai mono ni kaete
sogai sareyuku honne wo fuseta
taranai kotoba yori mo
chikai kyori wo konomi
rikai dekite ita you ni omou ga

  Bridge:
kimi ni namida wo oshieta
atashi wa sore mo mushi shita

  Chorus:
kawaii hito nara
suteru hodo iru nante iukuse ni
doushite imada ni kimi no toko ni wa
dare hitori inai no kana

**********************************************************

nante taisoreta koto wo yume mite shimatta n darou
anna gouman na rui no ai wo oshitsuketari
tokai dewa fuyu no nioi mo tadashikunai
Momochihama mo kimi mo Muromigawa mo nai

(This is the solo part and the chord is roughly "C-D-E-E",
just listen to the song.it's pretty easy.a bit hard to play while singing though

***********************************************************

  Verse:
mou wagamama nado
ienai koto wa wakatteiru kara
asu no kuukou ni saigo de mo
kite nante totemo ienai
chuukoku wa subete ima
batsu to shite genjitsu ni natta

  Chorus:
ano hi tobidashita
kono machi to kimi ga tadashikatta no ni ne