<prompt> Bhala ukuqhubeka kwalesi sigaba - Ngokumenyezelwa Kwesimo Esiphuthumayo saseBrithani  <response>: ngo-1948 kanye nokucindezelwa kwamaqembu aseMalay Left kanye ne-MCP ikhono le-PKMM lokusebenza lancipha kakhulu. I-API yayiyinhlangano yokuqala eyavinjelwa futhi abaholi bezwe abanjengo-Ahmad Boestamam, Ishak Haji Muhammad, Katijah Sidek noBurhanuddin Al-Helmy baboshwa. Ngemva kwalokho i-PKMM yahlukana. Abanye bathatha umhlalaphansi ngokuphelele emisebenzini yezepolitiki, abanye bafuna ukukhiqiza ushintsho lwezepolitiki ngaphakathi kwe-UMNO uqobo, nelungu langaphambili le-KMM ne-PKMM uMustapha Hussein elahlekelwe nguTunku Abdul Rahman ngevoti elilodwa emncintiswaneni wokuhola i-UMNO. Abanye abanjengoShamsiah Fakeh, uWahi Anuwar noMusa Ahmad babalekela emahlathini futhi bazihlanganisa nempi yamavukela-mbuso yomphakathi elwa namaNgisi. Ngesikhathi abanye beqhubeka nokusungula noma ukuhola amanye amaqembu ezombusazwe ezizwe, ezentando yeningi noma amaSulumane. Ngakho-ke ekukhululweni kwabo u-Ahmad Boestamam wayezosungula iParti Rakyat ngenkathi u-Ishak Haji Muhammad eyosungula iLabour Party, bobabili babezoqhubeka nokusungula iParti Marhaen Malaysia, kanti uBurhanuddin Al-Helmy wayezohola iParti Islam Se-Malaysia kusukela ngo-1956 kuze kube sekufeni kwakhe ngo-1969. 