階層 かいそう分類 ぶんるい体系 たいけい

kaisō bunruitaikei

1. Not a hierarchical classification system.

1. Was a hierarchical classification system.

1. Hierarchical classification system with

1. Hierarchical classification system; Hierarchical taxonomy

1. It is not a hierarchical classification system.

1. It's not a hierarchical classification system.

1. Was a hierarchical classification system.

1. Hierarchical classification system.

1. Is not a hierarchical classification system.; It is not a hierarchical classification system.

1. Was not a hierarchical classification system.

1. Hierarchical classification system probably; Likely a hierarchical classification system

1. Was not a hierarchical classification system.

1. Wasn't a hierarchical classification system.

1. Hierarchical classification system probably.; Probably a hierarchical classification system.

1. Was not a hierarchical classification system.

1. If it were a hierarchical classification system; If it's a hierarchical classification system

1. If it is a hierarchical classification system; If a hierarchical classification system exists

1. If/when a hierarchical classification system; Given a hierarchical classification system