Lisu unicode subset

Here is the list of 48 utf-8 characters in Lisu subsets.

ꓐ ꓑ ꓒ ꓓ ꓔ ꓕ ꓖ ꓗ ꓘ ꓙ ꓚ ꓛ ꓜ ꓝ ꓞ ꓟ ꓠ ꓡ ꓢ ꓣ ꓤ ꓥ ꓦ ꓧ ꓨ ꓩ ꓪ ꓫ ꓬ ꓭ ꓮ ꓯ ꓰ ꓱ ꓲ ꓳ ꓴ ꓵ ꓶ ꓷ ꓸ ꓹ ꓺ ꓻ ꓼ ꓽ ꓾ ꓿