Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Class | Ships in class | Pennant Number | Builder | Commissioned |
| --- | --- | --- | --- | --- |
| Katanpää class | Katanpää | 40.0 | Intermarine S.p.A. , Sarzana , Italy | 2012– |
| Katanpää class | Purunpää | 41.0 | Intermarine S.p.A. , Sarzana , Italy | 2012– |
| Katanpää class | Vahterpää | 42.0 | Intermarine S.p.A. , Sarzana , Italy | 2012– |
| Kuha class | Kuha 21 | 21.0 | Laivateollisuus , Turku , Finland | 1974–1975 |
| Kuha class | Kuha 23 | 23.0 | Laivateollisuus , Turku , Finland | 1974–1975 |
| Kuha class | Kuha 24 | 24.0 | Laivateollisuus , Turku , Finland | 1974–1975 |
| Kuha class | Kuha 26 | 26.0 | Laivateollisuus , Turku , Finland | 1974–1975 |
| Kiiski class | Kiiski 1 | 521.0 | Fiskars Oy , Turku , Finland | 1982–1984 |
| Kiiski class | Kiiski 3 | 523.0 | Fiskars Oy , Turku , Finland | 1982–1984 |
| Kiiski class | Kiiski 4 | 524.0 | Fiskars Oy , Turku , Finland | 1982–1984 |
| Kiiski class | Kiiski 5 | 525.0 | Fiskars Oy , Turku , Finland | 1982–1984 |
| Kiiski class | Kiiski 6 | 526.0 | Fiskars Oy , Turku , Finland | 1982–1984 |
| Kiiski class | Kiiski 7 | 527.0 | Fiskars Oy , Turku , Finland | 1982–1984 |
Question:
Tell me the ships in classs for kuha class
Answer:
Kuha 21, Kuha 23, Kuha 24, Kuha 26