В отличие от глагола Have to модаль

В отличие от глагола Have to модальный глагол Must скорее означает осознанную необходимость, исходящую изнутри, а не вызванную по принуждению внешними обстоятельствами:

Результаты (английский) 1:

Unlike the verb Have to modal verb Must rather mean perceived need to flow from the inside out, rather than caused by forced external circumstances:

Результаты (английский) 2:

Unlike Have to verb modal verb Must probably means perceived need, coming from within, not under duress caused by external circumstances:

Результаты (английский) 3:

unlike the verb have to modal verb must quickly means a shared need for a coming from within, not forced by external circumstances.