So also labh 'to get' before an affix beginning with a vowel with the exception of śap and liṭ , there is no augment num ,
As लम्भयति, लम्भकः, साधुलम्भी, लम्भंलम्भम्, लम्भो वर्तते ॥ But लभते with शप्, and लेभे in the Perfect, and लब्धा before an affix beginning with a consonant. The separation of this from the last, is for the sake of the subsequent aphorisms.,