Textbook chart of basic-triliteral verbal nouns
#PatternTextbook wordVerb classSense
7فَعَلٌطَلَبٌنَصَرَseeking
8فَعْلٌخَنْقٌضَرَبَstrangling
9فَعَلَةٌغَلَبَةٌضَرَبَprevailing
10فُعْلَةٌسُرْقَةٌضَرَبَstealing
11فِعَلٌصِغَرٌكَرُمَsmallness
12فَعَلَانٌنَزَوَانٌنَصَرَleaping/mating
Compare faʿal and faʿala: the noun pattern is not guaranteed by the verb class or English meaning alone.