alleles with the same description that have different names - CHECK FAILURE:  expected 0 but got 3
uniquename	allele1_name	allele1_sessions	description	allele2_name	allele2_sessions
  SPNCRNA.1343	nc-1343-Adelta	9f0301dcfc800f2a	????	nc-1343-Bdelta	9f0301dcfc800f2a
  SPAC4F8.13c	rng2delta1-300	0b0990bc7e9460b7,aac2a8d125c42565	1-300	rng2-CHDdeltaCykFdelta	dfbcec2a0269ec27
  SPAC4F8.13c	rng2-pdeltaCHD	aac2a8d125c42565	1-190	rng2-CHDdelta	dfbcec2a0269ec27