differing observed strings rs33547122, C/G, C/T
observedBlend returning C/G/T
---------------
differing observed strings rs33667158, A/G, C/G
observedBlend returning A/C/G
---------------
differing observed strings rs33667158, A/G, C/G
observedBlend returning A/C/G
---------------
differing observed strings rs33127038, A/G, A/C
observedBlend returning A/C/G
---------------