fingertip formation / finger-four formation / four finger formation

close fingertip formation

four-cycle / four-stroke

four by four

fingertip access

vee formation / V-Formation / V Formation

finger cutout

finger grip

finger groove

finger lever

finger tip control

finger-tip adjusting

have a finger on a nuclear trigger

hold a finger on a nuclear trigger

four-point barb

four-charge gun

four by two

four-barreled anti-aircraft gun

four-groove barrel

four-point

four-stage compressor

four-way valve

four-wheel drive

four-wheel drive truck

four-boss breaker cam

four-stroke cycle

four-step stand

four-stroke engine

Four Tonner (Bedford truck)

approach march formation

attack formation

box formation

column formation