Chinese, Chinese, Chinese (rhyme), Chinese and even (rhyme)
Moderate, moderate, moderate (rhyme), moderate, moderate, moderate (rhyme)
Medium, medium and flat (rhyme), medium and flat (rhyme)
Intermediate, intermediate, intermediate, intermediate, general (rhyme)
2. Case 2 (variant 1)
Flat (rhyming) Flat (rhyming)
Flat (rhyme), medium flat (rhyme)
Flat (flat rhyme), flat (rhyme)
Flat (sentence) Flat (rhyme)
3. Situation 3 (Variant 2)
Flat (rhyming) Flat (rhyming)
Flat, flat (rhyming), flat (rhyming)
Ping and Ping (sentence) Ping and Ping (rhyme) Ping and Ping (rhyme) Ping and Ping. (rhymes)