00 01 02 03 04 05 06 07 08 09 10 eleven 12 13 fourteen 15 sixteen 17 18 19 twenty 21 22 23 24 25 26 27 28 29 thirty 31 32 33 34 35 36 37 38 39 forty forty one 42 forty three 44 forty five 46 47 48 49 50 fifty one 52 53 fifty four fifty five fifty six 57 fifty eight fifty nine sixty sixty one sixty two 63 sixty four sixty five sixty six 67 68 69 70 71 72 73 74 seventy five seventy six 77