We counted to 49 in Russian, let's keep going!
50 пятьдесят (pyat'desyat) - sounds like p-yah-t-deh-s-yah-t 文A
51 пятьдесят один (pyat'desyat odin) - sounds like p-yah-t-deh-s-yah-t oh-dee-n 文A
52 пятьдесят два (pyat'desyat dva) - sounds like p-yah-t-deh-s-yah-t d-vah 文A
53 пятьдесят три (pyat'desyat tri) - sounds like p-yah-t-deh-s-yah-t t-dee 文A
54 пятьдесят четыре (pyat'desyat chetyre) - sounds like p-yah-t-deh-s-yah-t cheh-tee-dee 文A
55 пятьдесят пять (pyat'desyat pyat') - sounds like p-yah-t-deh-s-yah-t p-yah-t 文A
56 пятьдесят шесть (pyat'desyat shest') - sounds like p-yah-t-deh-s-yah-t sheh-st 文A
57 пятьдесят семь (pyat'desyat sem') - sounds like p-yah-t-deh-s-yah-t seh-m 文A
58 пятьдесят восемь (pyat'desyat vosem') - sounds like p-yah-t-deh-s-yah-t voh-seh-m 文A
59 пятьдесят девять (pyat'desyat devyat') - sounds like p-yah-t-deh-s-yah-t deh-v-yah-t 文A
(from: wikipedia - russian academy of sciences)
Norwegian: femti, femtien, femtito, femtitre, femtifire, femtifem, femtiseks, femtisyv, femti, femti ni
Greek: πενήντα (penínta), πενήντα ένα (penínta éna), πενήντα δύο (penínta dýo), πενήντα τρεις (penínta treis), πενήντα τέσσερις (penínta tésseris), πενήντα πέντε (penínta pénte), πενήντα έξι (penínta éxi), πενήντα επτά (penínta eptá), πενήντα οκτώ (penínta októ), πενήντα εννέα (penínta ennéa)
ASL: Fifty, fifty one, fifty two, fifty three, fifty four, fifty five, fifty six, fifty seven, fifty eight, fifty nine
Italian: cinquanta, cinquantuno, cinquanta due, cinquanta tre, cinquantaquattro, cinquantacinque, cinquantasei, cinquantasette, cinquantotto, cinquantanove
German: fünfzig, einundfünfzig, zweiundfünfzig, dreiundfünfzig, vierundfünfzig, fünfundfünfzig, sechsundfünfzig, siebenundfünfzig, achtundfünfzig, neunundfünfzig
Spanish: cincuenta, cincuenta y uno, cincuenta y dos, cincuenta y tres, cincuenta y cuatro, cincuenta y cinco, cincuenta y seis, cincuenta y siete, cincuenta y ocho, cincuenta y nueve
French: cinquante, cinquante et un, cinquante-deux, cinquante-trois, cinquante-quatre, cinquante-cinq, cinquante-six, cinquante-sept, cinquante-huit, cinquante-deux
