taxonomy.tre
((A1_ott1,A3_ott3)A_ott4,(B2_ott6)B_ott8,(C1_ott9,C3_ott11)C_ott12)life_ott14;
3genus-subsamplehigher.tre
((A1_ott1,C3_ott11),ott8_ott6,(C1_ott9,A3_ott3)C_ott12);
3genus-complementhigher.tre
((ott4_ott1,ott4_ott3,B2_ott6),ott12_ott9,ott12_ott11);
