easy | 00 |
easy | 01 |
intermediate | 02 |
intermediate | 03 |
intermediate | 04 |
intermediate | 05 |
medium | 06 |
medium | 07 |
medium | 08 |
medium | 09 |
medium | 0A |
medium | 0B |
medium | 0C |
medium | 0D |
medium | 0E |
medium | 0F |
medium | 10 |
medium | 11 |
medium | 12 |
medium | 13 |
medium | 14 |
medium | 15 |
medium | 16 |
medium | 17 |
medium | 18 |
medium | 19 |
medium | 1A |
medium | 1B |
medium | 1C |
medium | 1D |
medium | 1E |
medium | 1F |
medium | 20 |
medium | 21 |
medium | 22 |
medium | 23 |
medium | 24 |
hard | 25 |
hard | 26 |
hard | 27 |
hard | 28 |
hard | 29 |
hard | 2A |
hard | 2B |
hard | 2C |
hard | 2D |
hard | 2E |
hard | 2F |
hard | 30 |
hard | 31 |
hard | 32 |
hard | 33 |
hard | 34 |
hard | 35 |
hard | 36 |
hard | 37 |
hard | 38 |
hard | 39 |
hard | 3A |
hard | 3B |
hard | 3C |
hard | 3D |
hard | 3E |
hard | 3F |
hard | 40 |
hard | 41 |
hard | 42 |
hard | 43 |
hard | 44 |
hard | 45 |
hard | 46 |
hard | 47 |
hard | 48 |
hard | 49 |
hard | 4A |
hard | 4B |
hard | 4C |
hard | 4D |
hard | 4E |
hard | 4F |
hard | 50 |
hard | 51 |
hard | 52 |
hard | 53 |
hard | 54 |
hard | 55 |
hard | 56 |
hard | 57 |
hard | 58 |
hard | 59 |
hard | 5A |
hard | 5B |
hard | 5C |
hard | 5D |
hard | 5E |
hard | 5F |
hard | 60 |
hard | 61 |
hard | 62 |
hard | 63 |
hard | 64 |
hard | 65 |
hard | 66 |
hard | 67 |
hard | 68 |
hard | 69 |
hard | 6A |
hard | 6B |
hard | 6C |
hard | 6D |
hard | 6E |
hard | 6F |
hard | 70 |
hard | 71 |
hard | 72 |
challenging | 73 |
challenging | 74 |
challenging | 75 |
challenging | 76 |
challenging | 77 |
challenging | 78 |
challenging | 79 |
challenging | 7A |
challenging | 7B |